Legal Document

399der's Terms and Conditions — Please read before using the service

This page provides a full explanation of all rules, terms, and conditions governing use of the 399der platform. It is important that you read everything carefully before registering.

Last updated: January 1, 2026 Applicable to: All Bangladeshi users Age requirement: 18+
Last revised: January 1, 2026

Important Notice: By registering on or using the 399der platform, you fully agree to these Terms and Conditions. If you do not agree with any of the terms, please do not use our services.

1 General Terms & Conditions

These Terms and Conditions ("Terms") apply to the use of the 399der platform and all its services. "399der", "we", and "our" refer to the company operating this platform. "User" and "you" refer to any person who accesses our site or uses our services.

399der is an online gaming platform operating under a valid license. By using our services, you confirm that you have read, understood, and agreed to these Terms and Conditions.

  • These Terms shall be governed in accordance with the laws of Bangladesh and applicable international law.
  • 399der reserves the right to modify these Terms and Conditions at any time.
  • Continued use of the platform after any changes will be deemed acceptance of the updated terms.
  • In the event of any dispute, 399der's decision shall be considered final.

These Terms were prepared in English for the convenience of users in Bangladesh. In the event of any linguistic ambiguity, the English version shall prevail.

2 Account Register

To access 399der's services, you must first create a personal account. You are required to provide accurate and complete information at registration. Creating an account with false or fabricated details is strictly prohibited and may result in account termination at any time.

Registration requirements:

  • Each person may register only one account — if multiple accounts are found under the same identity, all of them will be closed.
  • The name, phone number, and national ID details provided at registration must be accurate.
  • Keeping your account password confidential is your responsibility. You are solely responsible for all activity that occurs under your account.
  • Accounts may not be transferred or sold to another person.
  • Documents may be requested at any time for KYC (Know Your Customer) verification.

399der reserves the right to decline any registration request without providing a reason. To update your profile information after account creation, please contact customer support.

3 Eligibility & Age Requirements

You must be at least 18 years old to use the 399der platform. Access is strictly prohibited for anyone under 18. Age is verified at registration, and additional proof may be requested in cases of doubt.

Warning: If access is granted to anyone under the age of 18, the account holder's account will be permanently closed and the deposited funds may be confiscated.

Other eligibility conditions:

  • You must use a mobile banking account (Mobile Banking/Nagad/Rocket) registered in your own name.
  • Online gaming must be legal in the country from which you are accessing the platform.
  • You must be of sound mind and capable of making your own decisions.
  • Family members of 399der employees may be excluded from certain bonus offers.

4 Deposits and Payments

To make a deposit on 399der, you must use a mobile banking or bank account registered in your own name. Deposits from third-party accounts are strictly prohibited, and any such transactions identified will not be refunded.

Accepted payment methods:

  • Mobile Banking: Minimum BDT 200 to maximum BDT 50,000 per transaction
  • Nagad: Minimum BDT 200 to maximum BDT 50,000 per transaction
  • Rocket: Minimum BDT 200 to maximum BDT 30,000 per transaction
  • Bank Transfer: Minimum BDT 1,000 to maximum BDT 200,000 per transaction
  • USDT (TRC20/ERC20): Minimum equivalent of $5

Deposits are generally credited to your account instantly. If there is any delay, please contact customer support within 24 hours. 399der does not charge any additional fees on deposits, though the payment provider's own fees may apply.

All deposit transactions are protected by 256-bit SSL encryption. Your financial information is never shared with any third party.

5 Withdrawal Policy

Your account must be fully verified before you can make a withdrawal from 399der. Before submitting a withdrawal request, ensure your account has sufficient balance and all bonus wagering requirements have been met.

Withdrawal processing times:

  • Mobile Banking / Nagad: Within 10 to 30 minutes
  • Rocket: Within 30 minutes to 2 hours
  • Bank Transfer: Within 2 to 24 hours
  • USDT: Within 1 to 3 hours

The maximum daily withdrawal limit is BDT 500,000. VIP members are subject to separately defined limits. Once a withdrawal request is submitted, it cannot be cancelled. 399der may request additional documents for verification purposes.

Withdrawals must be made through the same method used for the deposit. Funds will be sent to the same mobile number used when depositing.

6 Bonuses & Promotions

399der offers a variety of bonuses and promotions — welcome bonuses, deposit bonuses, cashback, free spins, and referral bonuses. Each bonus comes with its own terms and wagering requirements.

General rules for bonus use:

  • Please read the terms and conditions of each offer carefully before claiming a bonus.
  • Withdrawals from bonus funds are not permitted until wagering requirements have been met.
  • Multiple bonuses cannot be active at the same time — you must complete one bonus before activating the next.
  • If bonus abuse or any form of manipulation is detected, the bonus and any associated winnings will be forfeited.
  • Bonus funds cannot be transferred to another account.
  • 399der reserves the right to modify or cancel any bonus offer at any time.

The welcome bonus is available to new members only, and each individual or household may claim it once. Any attempt to claim the bonus through multiple accounts will result in all associated accounts being closed.

7 Prohibited Activities

The following activities are strictly prohibited on the 399der platform. Violations will result in account closure and forfeiture of any funds held.

  • Playing games using software bots, automation tools, or any form of technical manipulation.
  • Creating multiple accounts to claim bonus or promotional benefits.
  • Attempting to hack or gain unauthorized access to another user's account.
  • Using the platform for money laundering or any illegal financial activity.
  • Attempting to manipulate the outcome of any game.
  • Threatening, harassing, or abusive behavior toward other users.
  • Bypassing the verification process using a false identity or forged documents.

If suspicious activity is identified, 399der reserves the right to notify law enforcement, and legal action may be taken against the individual involved.

8 Account Closure and Suspension

399der reserves the right to temporarily suspend or permanently close any account under the following circumstances:

  • Breach of any provision of these Terms and Conditions.
  • Failure to cooperate with the KYC verification process.
  • Suspicious financial activity is detected.
  • Upon receiving an order from a court or regulatory authority.
  • The user requests to close their own account.

Users may voluntarily close their account at any time. Any eligible balance will be returned through the designated process, though active bonuses will be forfeited.

9 Responsible Gaming

399der believes gaming is a form of entertainment and should never be treated as a source of income. We encourage all members to game responsibly.

  • Only game within your means — never borrow money or dip into savings to play.
  • Our platform offers the option to set deposit limits — make use of it.
  • If you notice signs of gaming addiction, please use the self-exclusion feature.
  • Don't hide your gaming habits from family or friends.

To learn more about responsible gaming, visit our Responsible Gaming View the page.

10 Privacy and Data Protection

399der takes your personal privacy seriously. The information we collect is used solely for service delivery, fraud prevention, and compliance with legal obligations.

  • Your information is never sold to advertisers.
  • Limited information may be shared with trusted third-party service providers for payment processing and identity verification.
  • All data is stored in encrypted form.
  • Requests to view or correct your information can be made through customer support.

For more details, visit our Privacy Policy Read it.

11 Dispute Resolution

If you have a dispute or complaint, please contact our customer support team first. Most issues are resolved within 72 hours.

  • When filing a complaint, please provide the transaction ID, date, and full details.
  • If you have a screenshot of the issue, please include it — this helps us resolve things faster.
  • If your issue is not resolved through customer support, you may escalate your complaint to 399der's licensing authority.

In disputes related to game outcomes, 399der's server logs shall serve as the final and definitive record. If a game is interrupted due to a technical error, 399der will provide a reasonable resolution.

12 Right to Modify & Limitation of Liability

399der reserves the right to update these Terms and Conditions at any time. Users will be notified of significant changes via email or platform notifications.

  • Continued use of the platform after changes are published will be considered acceptance of the updated terms.
  • 399der is not liable for any losses caused by technical errors, server downtime, or internet connectivity issues.
  • Limited liability applies for issues caused by software errors from third-party game providers.
  • Certain services may be unavailable in specific regions due to legal obligations.

For any questions regarding these Terms and Conditions, please contact our support team. We are always here to help.

Support email: [email protected] — We typically respond within 24 hours.

Why Trust 399der?

Our platform is committed to protecting users' interests — transparency and security are ensured at every step.

Secure Transactions

Every deposit and withdrawal is secured with 256-bit SSL encryption. Your financial information is completely safe.

KYC Verification System

Our rigorous identity verification process prevents fraud and ensures the security of every member's account.

Fast Withdrawals

Withdrawals to Mobile Banking and Nagad are processed in just 10–30 minutes — no unnecessary delays.

Transparent Rules

All rules and terms are written clearly in plain language — no hidden conditions, no extra charges.

24/7 Support

Our customer support team is available around the clock. Get fast help whenever you need it.

Responsible Gaming

Self-exclusion and limit-setting tools are provided to support users' mental well-being and financial safety.

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