Privacy Protection Last Updated: January 2026

3999db's Privacy Policy

Your personal information is our top priority. Find out how we handle your data.

Your privacy matters to us. By using the 3999db platform, you are agreeing to this Privacy Policy. Please read it carefully.

1 Introduction

3999db is one of Bangladesh's most trusted online gaming platforms. We take our users' privacy very seriously. This Privacy Policy explains in detail how 3999db collects your personal information, the purposes for which it is used, and how it is kept secure.

By registering on our platform or using our services in any way, you are considered to have accepted the terms of this Privacy Policy. 3999db never sells or unnecessarily shares your personal information with third parties without your consent.

This policy may be updated from time to time. We will notify you in advance of any significant changes. We recommend checking this page regularly.

2 What information we collect

3999db collects your information through several methods, primarily from three sources: information you provide directly, data collected automatically, and information received through third parties.

Types of Data Example Purpose of Collection
Identity Information Full name, date of birth, national ID number Account Verification & KYC
Contact Information Mobile number, email address, current address Account Management & Communication
Financial Information Mobile banking number, transaction history Deposit & Withdrawal Process
Device Information IP address, browser type, device model Security & Fraud Prevention
Gaming Information Game history, betting details, session duration Responsible Gaming & Analytics

3 How Your Information Is Used

3999db uses the information it collects solely for legitimate, necessary purposes. We never use your data unnecessarily or sell it to third parties for commercial gain.

  • Account Management: Your information is used to create, verify, and manage your account.
  • Financial Transactions: To securely process deposits, withdrawals, and other financial transactions.
  • Security Assurance: Account security, fraud detection, and prevention.
  • Customer Support: To resolve issues and provide support.
  • Bonuses & Promotions: To send you relevant offers and bonuses.
  • Responsible Gaming: To monitor your gaming habits and identify potential issues.
  • Legal Obligations: To comply with applicable laws and regulations.

We do not use your data to send you irrelevant ads or spam. You can opt out of marketing communications at any time.

4 Data Retention & Periods

3999db retains your data only for as long as necessary or legally required. All information is stored on secure servers for the duration of your active account.

  • Financial records are retained for a minimum of 5 years after account closure.
  • KYC documents are retained in accordance with legal requirements.
  • Gaming logs and transaction history are generally retained for up to 3 years.
  • Marketing preference data can be deleted at any time upon your request.

Our servers adhere to the highest security standards. All data is stored in encrypted form and protected against unauthorized access.

5 Data Sharing & Disclosure

3999db never sells your personal information to third parties. However, data may be shared in the following limited circumstances:

  • Payment Processors: Necessary information is shared with payment partners such as Mobile Banking, Nagad, and Rocket to process financial transactions.
  • Legal Authorities: Information may be disclosed to relevant authorities in response to legal claims or government directives.
  • Fraud Prevention: Relevant authorities may be notified if serious fraud or criminal activity is detected.
  • Technology Partners: Trusted technology service providers may access limited data to operate the platform, and they are bound by strict confidentiality agreements.

Our commitment: 3999db never shares your data with any third party for marketing or advertising purposes. Your privacy is at the core of how we do business.

3999db uses cookies and similar technologies on its website and app to enhance your experience. Cookies are small text files stored on your device.

  • Essential Cookies: These cannot be disabled as they are essential for login sessions and security.
  • Functional Cookies: Used to remember your preferences and settings.
  • Analytics Cookies: To analyze website usage and improve our services.
  • Security Cookies: Helps detect fraud and bot activity.

You can manage cookies through your browser settings. Note that disabling essential cookies may limit certain features on the platform.

7 Your Rights

As a 3999db user, you have several important rights over your own data. We respect these rights and are ready to assist with any request.

8 Minor's Privacy

3999db strictly prohibits anyone under 18 from using the platform. We do not knowingly collect personal information from minors. If we become aware that a minor's data has been collected, we will immediately close that account and delete all associated information.

Parents are advised to ensure their children do not use this platform. If your child has created an account, please contact our support team immediately.

9 Data Security Measures

3999db uses industry-leading security technology to protect your data. Our security framework is regularly updated and audited.

  • 256-bit SSL encryption is used for all data transmissions.
  • All data stored on our servers is protected with AES-256 encryption.
  • Two-Factor Authentication (2FA) is available for your account.
  • An immediate alert is sent if a suspicious login or activity is detected.
  • Regular audits and monitoring are carried out by the security team.

No digital system is 100% secure, however. That's why we also encourage you to stay vigilant — use a strong password and never share your login credentials with anyone.

10 Right to Policy Changes

3999db reserves the right to amend or update this Privacy Policy at any time. For significant changes, we will notify registered users in advance via email or SMS.

Continued use of the platform after any changes have been made will be considered acceptance of the updated policy. You can check the "Last Updated" date at the top of this page to see whether the policy has been recently revised.

11 Contact & Complaints

For any questions, concerns, or complaints about this Privacy Policy, please contact our data protection team. We typically respond within 48 hours.

You can get instant help through our 24/7 live chat. For more information, About Us View page.

Your Data Rights

Your rights over your personal information at 3999db

Right to Access Your Data

You can request to view the information we hold about you.

Right to Rectification

You may request corrections to any inaccurate or incomplete information.

Right to Erasure

You may request that your data be deleted under certain circumstances.

Right to Restrict Processing

You may request that the use of your data be restricted to specific purposes.

Right to Data Portability

You can request your data in a structured, portable format.

Right to Object

You may object to marketing or specific data processing activities.

Why 3999db Privacy Trusted

SSL Encryption Protection

Every transaction and data transmission is secured with 256-bit SSL encryption, ensuring bank-grade security.

KYC Verification

Every account is verified through a strict KYC process, which protects your account by preventing fraud and misuse.

Two-Factor Authentication

Enable Two-Factor Authentication to add an extra layer of security to your account and prevent unauthorized access.

Encrypted Data Storage

All information stored on our servers is secured with AES-256 encryption. No unauthorized party can access or view your data.

Real-Time Alerts

Instant SMS and email alerts are sent if unusual login activity or suspicious behavior is detected.

No Sale of Personal Data

3999db never sells your personal information to third parties. Your privacy matters more to us than profit.

General FAQ

Frequently Asked Questions about the Privacy Policy

No, 3999db never sells your personal data to any third party. We only share limited information for payment processing and legal compliance purposes, and even then, strict confidentiality agreements are always in place.

Yes, you can request account deletion at any time. However, certain financial records may be retained for a specified period due to legal obligations. Contact our support team and we'll walk you through the process in detail.

Disabling essential cookies may affect certain login and security features. However, turning off analytics or marketing cookies will have no impact on the platform's core functionality.

All data is retained while your account is active. After closure, financial records are kept for 5 years and KYC documents are retained as required by law. Marketing data can be deleted at any time upon your request.

Yes, if a data breach occurs and your information may have been compromised, we will notify you as quickly as possible via SMS and email, and advise you on the steps you should take.
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