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?

Information on payment methods for World of Warcraft subscriptions.

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

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

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.

Information about the quest item to receive the companion pet Stardust, the reward for completing the quest Raiding With Leashes IV: Wrath of the Lick King