If someone changed the email address on your account, or if you can't remember what it was, we can send you a text to recover your account.

Change your Battle.net Account email address.

Need to update the phone number on your Battle.net Account?

Battle.net Balance cannot be used to pay for some Blizzard products

Maestro Card not available as a Payment Option on Battle.net Account.

Troubleshooting PayPal payment issues

Explains the level of technical support we offer on Blizzard and Activision products.

Information on error BLZ51900002

How to install Call of Duty: Vanguard and troubleshooting steps for technical issues

Troubleshooting for error BLZBNTBNA00000015

Troubleshooting for error BLZBNTBNA00000012

Information regarding Blizzard's stance on input mapping, as it relates to game controls