What to do if you cannot locate your Overwatch Battle.net Account.

There was a server-side issue downloading a required file.

What to do if you cannot log in to Hearthstone with your Battle.net account email on a mobile device

This purchase was declined by the bank.

This purchase was declined by the bank.

This purchase was declined by the bank.

How to attach an Authenticator to your Battle.net account

What to do if you cannot locate your Diablo Immortal Battle.net Account.

There's an error with your payment authorization. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.

There's an error with your payment authorization. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.