639 Privacy Policy — Our Commitment to Protecting Your Data
639 places the highest priority on the security of your personal information. Here you'll find a transparent overview of what data we collect, why we collect it, and how we keep it protected.
What Data We Collect
When you use the 639 platform, we collect certain information to provide you with a better and more secure experience. The types of data collected are outlined below by category.
Types of Data Collected
- Account Information: Your name, email address, mobile number, and date of birth — provided at the time of registration.
- Device & Browser Information: IP address, browser type, operating system, and device identifiers are collected automatically.
- Payment Information (BDT): Records of transactions made via bKash, Nagad, or bank transfer — full card or account numbers are not stored.
- Usage Information: Time spent on the platform, pages visited, and games or events you engaged with.
- Cookie Information: Session cookies, preference cookies, and analytics cookies are used to enhance the user experience.
How Is Your Data Used
Collected data is used solely for specified purposes. 639 never sells personal information to third parties for advertising.
Your data is used for account verification, transaction processing, personalizing your gaming experience, and distributing bonuses.
Data is analyzed to detect fraudulent activity, protect accounts, and prevent unauthorized access.
Usage patterns are analyzed to improve platform speed, introduce new features, and enhance the overall experience.
Cookies & Tracking Technologies
639 uses cookies and similar technologies to enhance your experience on the platform. Cookies are small text files stored in your browser.
We use three types of cookies:
- Essential Cookies: Required for login sessions and security — these cannot be disabled.
- Preference Cookies: Used to remember your language, theme, and personal preferences.
- Analytics Cookies: Platform usage statistics are collected to help improve our services.
You can disable non-essential cookies through your browser settings, though some features may become limited as a result.
Data Storage, Security & Third Parties
Secure Storage
Your data is stored on encrypted servers. Transaction records are retained for a specified period in accordance with regulatory requirements. Once your account is closed, any unnecessary data is securely deleted. Only authorized personnel may access personal data, and only for specific, legitimate purposes.
Data Sharing with Third Parties
639 never sells your personal data. However, limited information may be shared with trusted payment processors and technology partners as necessary to operate the service. These partners are bound by our privacy policy. In cases of legal obligation, information may be disclosed to government authorities.
User Rights — What You Can Do
You have the following rights over your personal data on the 639 platform. Any request can be sent to our support email.
You can request a copy of the personal data we hold about you at any time. This is typically provided within 30 days.
You can request corrections to any inaccurate or outdated information. Changes can be made through your account settings or by contacting support.
After your account is closed, you can request deletion of your data to the extent permitted outside of legal obligations.
Policy Updates & Communications
639 may update this Privacy Policy as needed. For significant changes, advance notice will be provided on the platform or via your registered email. The date of the latest update will always appear at the top of this page.
Continuing to use the platform after any policy update means you accept the revised terms. We recommend reviewing this page regularly to stay informed.
Contact Support
For any privacy-related questions or requests, please get in touch with us:
Email: [email protected]
Responses are typically provided within 7 business days. For more common questions, visit our FAQ View.
You've read our policy — now come join the platform
Your information is secure and your transactions are safe at 639. Open an account with confidence and get started.