Use this page if you wish to change/modify your Contact & Shipping address for your Battle.net Account.

Let us know if you run in to an accessibility problem.

What to do if you receive "Invalid Serial Number"

What to do when you receive an error when adding a phone number to your Battle.net account

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

This error is caused when the transaction is declined by the card issuer.

What to do if the verification code received via SMS doesn't work

You have attempted to connect to an invalid server. If this problem persists, please contact Customer Support.