Use this page if you wish to change/modify your Contact & Shipping address for your Blizzard account.
Information on Blizzard Phone Notifications
Information on the mobile payment option for Blizzard Balance codes in Argentian, Chile, and Mexico.
Information on the Character Transfer service in World of Warcraft.
How to remove or change the phone number on your Blizzard account
How to resolve this error when adding your phone to your Blizzard account
Information and troubleshooting on error BLZBNTBNA00000005
Information on the Blizzard Authenticator
For more information about the recent Destiny 2 announcement, see our official news post.