Privacy Policy

At 3999b, your privacy is not just a legal obligation — it is a core commitment. This Privacy Policy explains in clear terms what personal data we collect when you use the 3999b platform, why we collect it, how it is used, how long it is retained, and the rights you hold over your own information. By accessing or using 3999b, you agree to the practices described in this document.

This policy applies to all services offered by 3999b, including but not limited to online casino games, live casino, cricket betting, slots, and all payment-related features accessible through our platform within Bangladesh and internationally.

Your Privacy, Protected at Every Step

1. Information We Collect

3999b collects information that is necessary to provide you with a safe, functional, and personalised experience on our platform. We collect information through three primary channels: information you provide directly, information collected automatically, and information from trusted third parties.

Information You Provide Directly

When you register an account, make a deposit, or contact our support team, you may provide us with:

• Full name, email address, date of birth, and mobile number
• Residential address (city or district, e.g., Dhaka, Chittagong, Sylhet, Khulna)
• National ID, passport, or other government-issued identification documents for KYC verification
• Payment method details such as bKash wallet number, Nagad account, Rocket number, or bank account information

Information Collected Automatically

When you browse or use the 3999b platform, we automatically collect certain technical and behavioural data, including:

• Device information including device type, operating system, browser type and version
• IP address, approximate geolocation (country or city level only), and connection type
• Browsing behaviour on the platform: pages visited, games played, session duration, and click patterns

Information from Third Parties

We may receive limited information from trusted third-party service providers who support our operations, including:

• Payment processors (bKash, Nagad, Rocket, Upay, and bank partners) confirming transaction status
• Identity verification services used to complete KYC checks required by our responsible gaming framework
• Analytics providers supplying aggregated traffic and engagement data to help us improve the platform

2. How We Use Your Information

3999b uses the personal data we collect solely for legitimate operational and user-experience purposes. Specifically, we use your information to:

• Create and manage your 3999b account, including identity verification and account security
• Process deposits and withdrawals through bKash, Nagad, Rocket, Dutch-Bangla Bank, City Bank, BRAC Bank, and other supported payment channels
• Personalise your gaming experience by recommending relevant games such as cricket betting, slots, and live casino based on your activity
• Send you account-related communications such as transaction confirmations, security alerts, and service updates
• Detect, prevent, and investigate fraudulent activity, money laundering, and unauthorised account access
• Comply with applicable legal and regulatory obligations, including anti-money laundering (AML) requirements and responsible gaming duties

3. Sharing Your Information

3999b does not disclose your personal data to unaffiliated third parties for commercial gain. We share data only in the following limited circumstances:

Service Providers and Processing Partners

We engage trusted technology vendors, payment processors (bKash, Nagad, Rocket, Upay, and banking institutions), and identity verification providers to operate our platform. These parties receive only the minimum data necessary to perform their contracted services and are bound by strict confidentiality obligations.

Legal and Regulatory Requirements

We may disclose personal data when required to do so by law, court order, or government authority. This may include co-operating with law enforcement agencies in Bangladesh or internationally in cases involving fraud, money laundering, or suspected criminal activity. In such cases, we disclose only what is legally required.

Business Transitions

In the event of a merger, acquisition, or sale of assets, your personal data may be transferred to the succeeding entity. We will notify registered users in advance of any such transition and provide options to manage your data at that time.

4. Cookies and Tracking Technologies

3999b uses cookies and similar tracking technologies to enhance platform functionality, maintain user sessions, and analyse usage patterns. The types of cookies we use are:

• Essential cookies: required for the platform to function correctly, including login session management and security token validation
• Analytical cookies: help us understand how users navigate and interact with 3999b so we can improve performance, content, and overall user experience
• Preference cookies: remember your settings and preferences such as language selection to deliver a more consistent experience across sessions

You can control cookie behaviour through your browser settings. Please note that disabling essential cookies may impair the functionality of the 3999b platform. We do not use cookies to build advertising profiles or track your activity beyond our own platform.

5. Data Retention

3999b retains personal data for as long as your account remains active and for a reasonable period thereafter as required by our operational, legal, and regulatory obligations. Account information and transaction records are retained for a minimum of five years following account closure in order to comply with anti-money laundering (AML) and responsible gaming regulations.

When data is no longer required for any legitimate purpose, we apply secure deletion or anonymisation procedures so that it can no longer be attributed to any individual user.

6. Security of Your Information

3999b takes the security of your personal data seriously. We implement industry-standard technical and organisational measures to protect your information from unauthorised access, alteration, disclosure, or destruction. Our security framework includes:

256-bit SSL/TLS encryption on all data in transit; encrypted storage of sensitive data at rest; strict role-based access controls limiting which personnel can access customer records; multi-factor authentication for staff accessing backend systems; regular third-party penetration testing and vulnerability assessments; and 24/7 monitoring for unusual account activity or potential intrusion.

7. Your Rights Over Your Data

As a user of 3999b, you have clearly defined rights with respect to your personal information. You may exercise any of the following rights by submitting a written request to [email protected]:

• Right of access: request a copy of the personal data we hold about you
• Right of rectification: request that inaccurate or incomplete personal data be corrected
• Right of erasure: request deletion of your personal data where it is no longer necessary for the purpose for which it was collected, subject to our legal retention obligations
• Right to restrict processing: request that we limit the use of your data in certain circumstances
• Right to object: object to processing of your personal data for purposes beyond those strictly required to deliver our services

We will respond to all valid data rights requests within 30 days. In cases where a request cannot be fulfilled due to legal retention requirements, we will explain the reason clearly in writing.

8. Third-Party Links

The 3999b platform may reference or display information about third-party services such as payment providers, game studios (Pragmatic Play, Evolution Gaming, Spribe, Ezugi, Microgaming, NetEnt), and sports leagues (BPL, IPL, ICC, FIFA). These are named for informational context only. 3999b does not operate external third-party websites and is not responsible for the privacy practices or content of any external service. We encourage users to review the privacy policies of any third-party service they choose to interact with independently.

9. Children's Privacy

3999b is strictly an adult platform. Our services are available only to individuals who are 21 years of age or older. We do not knowingly collect personal data from anyone under the age of 21. If you are a parent or guardian and believe that a minor has provided personal information to 3999b, please contact us immediately at [email protected] so that we can take prompt corrective action.

Age verification is a mandatory step in our onboarding process. Any account found to belong to a user under 21 will be immediately suspended and all funds returned through the original payment method.

10. Payment Data and Financial Privacy

All financial transactions on 3999b — including deposits via bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, BRAC Bank, City Bank, Islami Bank, and Sonali Bank, as well as withdrawals — are handled through encrypted, PCI-compliant payment channels. 3999b does not store complete payment credentials such as full card numbers or mobile banking PINs on its own servers.

Transaction records are retained for the legally required minimum period to support dispute resolution, fraud prevention, and regulatory compliance. Access to financial records is strictly restricted to authorised personnel only on a need-to-know basis.

11. Changes to This Privacy Policy

3999b reserves the right to update or amend this Privacy Policy at any time to reflect changes in our practices, legal requirements, or platform features. When we make material changes to this policy, we will update the "Last Updated" date at the top of this page and, where appropriate, notify registered users by email or via a prominent notice on the platform.

Your continued use of 3999b following the posting of any revised Privacy Policy constitutes your acceptance of the updated terms. We encourage you to review this page periodically to stay informed about how we protect your data.

12. Contact Us

If you have any questions, concerns, or requests relating to this Privacy Policy or the way 3999b handles your personal data, please do not hesitate to reach out to our dedicated privacy support team. We are committed to responding promptly and transparently.

Email: [email protected] (plain text — not a clickable link). Our support team operates on Bangladesh Standard Time (BST, UTC+6) and aims to respond to all privacy-related enquiries within 2 business days.