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bitbank.cc
お問い合わせフォーム
bitbank.cc
お問い合わせフォーム
どんな事でお困りですか?
bitbank Support
Account information
Account information
Modify registration information
How to change the registered address
How to Change Account Email
How to register additional information
How to change the registered phone number, occupation, etc.
How to change the registered name
Account cancellation
How to cancel your membership(Account Cancellation)