What We Collect and Why We Collect It
When you open an account with 399bei, we collect the information you submit during registration — your name, phone number, and the payment method you link, whether that is bKash, Nagad, or Rocket. We also log session data: the device you used, your IP address, and
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the time of each login. This is standard practice to keep your account secure and to verify transactions on our end. We do not sell your data to third parties. Payment details tied to your bKash or Nagad wallet are processed through the respective payment rails
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and are not stored on our servers beyond what is needed to match a deposit or withdrawal to your account. Cookies and local storage help us remember your session across devices — if you log in on your phone and return on a browser, your account
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state carries over. You can clear these through your browser or device settings at any time. We retain account data for as long as your account remains active. If you close your account, we may keep records for a period required under applicable rules in your
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eligible region. What we collect is limited to what we actually need to run the service.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.