Privacy Policy — tk3636
At tk3636, your privacy is not a formality — it is a commitment. This Privacy Policy explains exactly what personal data we collect, why we collect it, how we use and protect it, and what rights you hold as a player based in Bangladesh. We recommend reading this document in full before creating your account.
Last Updated: 1 January 2026. This Privacy Policy applies to all users of the tk3636 platform at https://tk3636.net. If you do not agree with any part of this policy, please discontinue use of the platform and contact [email protected] to request account closure and data deletion.
tk3636 operates as an online sports betting and casino platform serving the Bangladesh market. As part of delivering our services, we process personal data belonging to our registered players and site visitors. We take this responsibility seriously. This Privacy Policy sets out, in plain and transparent language, the full scope of our data processing activities — what we collect, the legal basis on which we rely, how long we keep it, and the rights you can exercise at any time.
1 Data We Collect
When you interact with tk3636 — whether by visiting our website, registering an account, making a deposit, placing a bet, or contacting our support team — we collect personal data. The categories of data we collect depend on the nature of your interaction with us. Below is a comprehensive breakdown of the personal information tk3636 may collect and hold.
1.1 Registration and Identity Data
When you create a tk3636 account, we collect the following information directly from you:
- Full legal name as it appears on your government-issued identity document.
- Date of birth — collected to verify that you meet the 18+ age requirement.
- Mobile phone number — used for account verification, security alerts, and support communications.
- Email address — used for account notifications, promotional communications (where you have opted in), and support correspondence.
- Username and encrypted password — your chosen login credentials. Passwords are stored in hashed form only; tk3636 staff cannot view your plain-text password.
- City and district of residence — used for fraud prevention and market analysis (e.g., Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Barisal, Rangpur, Mymensingh, Cox's Bazar).
1.2 Identity Verification (KYC) Data
As part of our Know Your Customer (KYC) process, we may request and retain copies of:
- National ID card (NID), passport, or birth certificate.
- Utility bill, bank statement, or other proof-of-address document issued within the last 90 days.
- Screenshot or confirmation of the mobile wallet (bKash, Nagad, Rocket, Upay) or bank account linked to your tk3636 account.
- A selfie or liveness check photograph for biometric age and identity verification where required.
1.3 Financial and Transaction Data
- Deposit and withdrawal amounts, dates, and methods (bKash, Nagad, Rocket, Upay, bank transfer).
- Transaction reference numbers from your mobile wallet or bank.
- Account balance history, bonus credit and debit records, and wagering activity logs.
- The mobile number or bank account number associated with your payment method — we do not store full bank card numbers or mobile banking PINs.
1.4 Gameplay and Betting Data
- Sports bets placed — including sport, market, event, stake, odds, and outcome.
- Casino game sessions — including game title, provider, session duration, stake per round, and result.
- Crash game and live casino session data.
- Win and loss history, responsible gaming limit settings, and any self-exclusion or cool-off requests.
1.5 Technical and Device Data
- IP address at the time of registration, login, and each significant platform action.
- Device type, operating system, and browser version.
- Mobile network operator and approximate geolocation derived from IP address.
- Session timestamps, page view logs, and click-path data used for platform analytics.
- Cookie identifiers — see Section 3 (Cookies & Tracking) for full details.
1.6 Communications Data
- Live chat transcripts and email correspondence with our support team.
- Feedback, complaint, and dispute records.
- Responses to any surveys or promotional engagement you participate in.
Data Minimisation Principle: tk3636 collects only the personal data that is necessary for the specific purpose for which it is processed. We do not collect data that is excessive relative to those purposes. If you have questions about why a specific piece of data is requested, contact [email protected] before providing it.
Identity Data
Name, date of birth, and NID or passport details collected at registration and during KYC verification to confirm your identity and age.
Payment Data
Transaction records tied to bKash, Nagad, Rocket, Upay, and bank transfers. We never store full mobile banking PINs or card security codes.
Device & Technical Data
IP addresses, device type, browser, and session timestamps used for fraud prevention, security monitoring, and platform performance analysis.
2 How We Use Your Data
tk3636 uses the personal data we collect for specific, documented purposes. We do not process your data in ways that are incompatible with the purpose for which it was originally collected. The following table sets out each processing purpose alongside the type of data used and the lawful basis on which we rely.
| Processing Purpose | Data Used | Legal Basis |
|---|---|---|
| Account registration and management | Identity, contact, credentials | Contract performance |
| Age and identity verification (KYC) | Identity, KYC documents | Legal obligation |
| Processing deposits and withdrawals | Financial, payment method | Contract performance |
| Providing betting and casino services | Gameplay, betting, financial | Contract performance |
| Fraud prevention and security monitoring | Technical, device, transaction | Legitimate interests |
| Anti-money-laundering compliance | Identity, financial, transaction | Legal obligation |
| Responsible gaming monitoring | Gameplay, betting, limits | Legitimate interests / legal obligation |
| Customer support and dispute resolution | Communications, account data | Contract performance |
| Promotional and bonus communications | Contact, preference data | Consent |
| Platform analytics and improvement | Technical, device, click-path | Legitimate interests |
2.1 Marketing Communications
tk3636 may send you promotional communications by email or SMS about bonuses, seasonal promotions (such as BPL tournament offers, Eid promotions, or Pohela Boishakh special deposits), and new platform features — but only where you have provided explicit consent to receive such communications at the time of registration or subsequently via your account settings. You may withdraw your consent to marketing communications at any time by contacting [email protected] or by updating your notification preferences within your account dashboard. Withdrawal of marketing consent does not affect the lawfulness of any processing carried out prior to withdrawal.
2.2 Automated Decision-Making
tk3636 uses automated systems to detect suspicious betting patterns, potential bonus abuse, and signs of problem gambling. These automated processes may result in account flags that trigger manual review by our compliance or responsible gaming teams. Where an automated process leads to a consequential decision about your account — such as a temporary restriction or withdrawal hold — you have the right to request human review of that decision by contacting support.
No Data Sale. tk3636 does not sell, rent, or trade your personal data to third parties for their own marketing purposes. Any data sharing with third parties is strictly limited to the categories and purposes described in Section 4 of this policy.
3 Cookies & Tracking
tk3636 uses cookies and similar tracking technologies on our website to ensure the platform functions correctly, to remember your session and preferences, and to gather aggregated analytics data that helps us improve the platform experience. This section explains what cookies we use, why we use them, and how you can manage them.
3.1 What Are Cookies?
Cookies are small text files placed on your device (computer, smartphone, or tablet) when you visit a website. They allow the website to recognise your device on return visits and to store information about your session and preferences. Cookies set by tk3636 do not contain your password or payment details.
3.2 Types of Cookies We Use
| Cookie Type | Purpose | Duration |
|---|---|---|
| Strictly Necessary | Keep you logged in, maintain session state, enable core platform functions (deposits, game loading) | Session / up to 24 hours |
| Functional | Remember your language preference, odds format, and display settings | Up to 12 months |
| Analytics | Aggregate page-view data, session durations, and navigation paths to improve the platform. Data is anonymised before processing. | Up to 24 months |
| Security | Detect fraudulent login attempts, rate-limit suspicious requests, and support CSRF protection | Session |
3.3 Managing Cookies
You can control and manage cookies through your browser settings. Most modern browsers allow you to view, block, or delete cookies at any time. Please be aware that blocking strictly necessary cookies will prevent core platform functions — including login, deposits, and game loading — from operating correctly. For instructions on managing cookies in your specific browser, consult your browser's help documentation. Continued use of the tk3636 platform without adjusting your browser settings constitutes acceptance of our use of cookies as described in this section.
3.4 Third-Party Tracking
Some pages on tk3636 may load content or scripts from our third-party game providers (such as Pragmatic Play, Evolution Gaming, Spribe, Ezugi, or NetEnt). These providers may set their own functional cookies for the purpose of delivering their games within our platform. tk3636 does not control the cookies set by third-party game studios, and their use is governed by the respective provider's privacy policy.
4 Data Sharing
tk3636 does not share your personal data with any third party except where it is necessary to deliver our services, comply with our legal obligations, or protect the security and integrity of the platform. The following categories of third parties may receive your personal data under strictly controlled conditions:
4.1 Payment Service Providers
When you make a deposit or request a withdrawal, your transaction data is shared with the relevant payment service provider — bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, City Bank, BRAC Bank, or another nominated payment partner — to the extent necessary to process the transaction. These providers receive only the minimum data required to authenticate and complete the payment. They are bound by their own data protection obligations and are not authorised to use your data for any purpose beyond processing your transaction.
4.2 Game Content Providers
To deliver live casino, slot, and crash game content, tk3636 works with licensed game studios including Pragmatic Play, Evolution Gaming, Spribe, Ezugi, NetEnt, and Microgaming. When you launch a game, a session token and pseudonymous player identifier are shared with the relevant provider to authenticate your game session. No full name, email address, or payment data is shared with game providers. Your gameplay data within those sessions may be stored by the provider in accordance with their own data retention policies.
4.3 Fraud Prevention and Security Services
tk3636 uses third-party fraud detection and cybersecurity services to protect the platform and its players from fraudulent activity. These services may process technical data including IP addresses, device fingerprints, and behavioural signals. All such processing is carried out under data processing agreements that restrict the provider to using the data solely for the purpose of fraud and security monitoring on behalf of tk3636.
4.4 Legal and Regulatory Disclosure
tk3636 may disclose personal data to law enforcement agencies, regulatory bodies, or other competent authorities where we are legally required to do so, where we believe such disclosure is necessary to prevent or detect crime, or where we are subject to a valid legal order requiring disclosure. In such cases, we will disclose only the minimum data required to comply with the relevant legal obligation.
No Cross-Border Data Transfers Without Safeguards: Where personal data is transferred to third-party providers operating outside of Bangladesh, tk3636 ensures that appropriate data transfer safeguards are in place. We do not transfer personal data to jurisdictions that do not provide an adequate level of data protection without first implementing appropriate contractual protections.
5 Data Retention
tk3636 retains your personal data for as long as your account is active and for the periods required to comply with our legal obligations thereafter. We do not retain personal data for longer than is necessary for the purposes for which it was collected. The following retention periods apply to the main categories of personal data we process:
| Data Category | Retention Period | Reason |
|---|---|---|
| Account registration data | Duration of account + 5 years post-closure | Legal and compliance obligations |
| KYC / identity documents | Duration of account + 5 years post-closure | Anti-money-laundering legal requirements |
| Transaction and payment records | 7 years from transaction date | Financial record-keeping obligations |
| Betting and gameplay logs | Duration of account + 3 years post-closure | Dispute resolution and responsible gaming audit |
| Support and communications records | 3 years from last interaction | Dispute resolution and service improvement |
| Technical / device / IP logs | 12 months from collection | Fraud prevention and security monitoring |
| Marketing consent records | Until consent is withdrawn + 3 years | Proof of consent for regulatory purposes |
| Self-exclusion records | Indefinite (permanent record) | To prevent re-registration by excluded players |
At the end of the applicable retention period, personal data is securely deleted or anonymised so that it can no longer be associated with any individual. Anonymised aggregate data (for example, aggregate betting statistics used for platform analytics) may be retained indefinitely since it no longer constitutes personal data.
Account Closure and Data Deletion: Closing your account does not result in the immediate deletion of all your personal data. Certain categories of data — particularly KYC documents and financial records — must be retained for the periods specified above to meet our legal obligations. You may submit a data deletion request after the applicable retention period has elapsed by contacting [email protected].
6 Your Privacy Rights
As a player registered on tk3636, you hold a number of rights in relation to the personal data we hold about you. We are committed to facilitating the exercise of these rights promptly and without unnecessary barriers. The following rights are available to you:
Right of Access
Request a copy of all personal data tk3636 holds about you, including what data we have, why we hold it, and with whom it has been shared.
Right to Rectification
Request correction of any inaccurate or incomplete personal data. For example, if your registered name contains a typo or your address has changed.
Right to Erasure
Request deletion of your personal data where it is no longer needed for the purpose it was collected, subject to legal retention obligations.
Right to Restrict Processing
Request that we temporarily stop processing your data while a dispute about its accuracy or the lawfulness of our processing is resolved.
Right to Portability
Request a copy of the personal data you provided to tk3636 in a structured, machine-readable format (e.g., CSV), where technically feasible.
Right to Object
Object to the processing of your personal data where we rely on legitimate interests as the legal basis, including objecting to direct marketing.
6.1 How to Exercise Your Rights
To exercise any of the rights listed above, contact our privacy team at [email protected] with the subject line "Privacy Rights Request". Please include your registered username and a brief description of the right you wish to exercise. We will acknowledge your request within 2 business days and aim to fulfil it within 30 calendar days. Complex requests may require up to 60 days; we will notify you if an extension is necessary.
6.2 Identity Verification for Rights Requests
To protect your personal data from unauthorised access, we will verify your identity before processing any rights request. You will be asked to confirm your registered mobile number, email address, and — for access or erasure requests — to provide a copy of your government-issued ID. This verification step is a security measure designed to protect you, not a barrier to exercising your rights.
Right to Withdraw Consent: Where tk3636 processes your personal data on the basis of your consent (specifically, marketing communications), you may withdraw that consent at any time by emailing [email protected] or adjusting your account notification settings. Withdrawal of consent does not affect the lawfulness of any processing carried out before the withdrawal.
7 Data Security
tk3636 implements a comprehensive set of technical and organisational security measures designed to protect your personal data against unauthorised access, accidental loss, destruction, or disclosure. Our security programme is reviewed and updated regularly to reflect evolving threats and best practice standards in the online gaming industry.
SSL / TLS Encryption
All data transmitted between your device and tk3636 servers is encrypted using industry-standard TLS 1.3 protocols. Your payment details and personal data are never transmitted in plain text.
Encrypted Data Storage
Sensitive personal data — including KYC documents and payment method details — is stored in encrypted form on access-controlled servers. Passwords are hashed using a one-way algorithm and are never stored in recoverable form.
Access Controls
Access to player personal data within tk3636's internal systems is granted on a strict need-to-know basis. Staff with data access undergo background verification and operate under confidentiality obligations.
Continuous Monitoring
tk3636's security infrastructure is monitored 24/7 for suspicious activity. Anomalous login attempts, unusual transaction patterns, and system intrusion signals trigger automated alerts and manual review.
Regular Security Audits
Our platform undergoes periodic security reviews and vulnerability assessments carried out by our internal team and third-party specialists to identify and remediate potential weaknesses.
Breach Notification
In the unlikely event of a personal data breach that poses a risk to your rights or freedoms, tk3636 will notify affected players without undue delay, providing details of the breach and the steps we are taking to address it.
7.1 Your Role in Data Security
While tk3636 invests heavily in platform-side security, the security of your account also depends on the steps you take to protect your login credentials. We strongly recommend the following practices:
- Use a strong, unique password for your tk3636 account that you do not reuse on any other platform.
- Never share your username or password with anyone, including friends, family members, or anyone claiming to represent tk3636 support.
- Log out of your account when using a shared or public device.
- Contact support immediately at [email protected] if you suspect that your account has been accessed without your authorisation.
8 Policy Updates & Contact
tk3636 reserves the right to update or revise this Privacy Policy at any time to reflect changes in our data processing practices, legal requirements, or platform features. When we make material changes to this policy — that is, changes that significantly affect how we collect, use, or share your personal data — we will provide notice via the platform's notification system or by email to your registered address at least 14 days before the changes take effect.
The "Last Updated" date at the top of this document indicates when the most recent revision was made. We encourage you to review this Privacy Policy periodically to stay informed about how we protect your data. Your continued use of the tk3636 platform after a revised Privacy Policy has taken effect constitutes your acceptance of the updated terms.
Minor editorial updates — such as correcting typographical errors, clarifying existing language without changing its meaning, or updating contact details — may be made without prior notice, in which case the "Last Updated" date will be updated to reflect the change.
8.1 Contact Our Privacy Team
If you have any questions, concerns, or requests relating to this Privacy Policy or the way in which tk3636 handles your personal data, please reach out to our dedicated privacy team using the contact details below. We aim to respond to all privacy-related enquiries within 2 business days.
Privacy Contact: All privacy-related correspondence should be directed to our support team. Email address (plain text — not a link): [email protected]
Subject line for privacy enquiries: "Privacy Rights Request" or "Privacy Policy Query"
Support Hours: 24/7 — Average response time: 2–5 minutes via live chat, within 24 hours by email.
Languages supported: English and Bengali.
8.2 Children and Minors
tk3636 is strictly an adults-only platform. Our services are not directed at, and are not intended for use by, any person under the age of 18. We do not knowingly collect personal data from individuals under 18 years of age. If we become aware that a minor has registered an account or provided personal data to us, we will immediately suspend the account, delete the associated personal data, and retain a record of the incident solely for the purpose of preventing re-registration. If you believe that a minor has registered on our platform, please notify us immediately at [email protected].
8.3 Governing Law
This Privacy Policy is written in English and is governed by applicable data protection and privacy laws. In the event of any inconsistency between a translated version of this policy and the English original, the English version shall prevail. Any disputes arising in connection with this Privacy Policy shall be subject to the jurisdiction specified in tk3636's Terms & Conditions.
Fair Play & Safe Gambling: tk3636 is committed to operating a safe, fair, and transparent platform for all players in Bangladesh. Our privacy practices are one part of a broader commitment to player wellbeing. For more information on responsible gaming tools — including deposit limits, self-exclusion, and cool-off periods — please visit our Responsible Gaming page.
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