Use this page if you wish to change/modify your Contact & Shipping address for your Battle.net Account.
Information about using pre-paid credit cards for Blizzard purchases
PayPal™ can be used as a payment method on Blizzard.
How to resolve this error when adding your phone to your Battle.net account
Questions about the Blizzard Internship program
Information on Blizzard Phone Notifications
How to contact the Blizzard legal department.
Some free games require that you add a phone number to your Battle.net account
What to do if you have lost access to your Blizzard Data File.