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

How to contact the Blizzard legal department.

Regional or local taxes may apply to your digital purchases

Some games require that you add a phone number to your Battle.net account

How to permanently delete an account.

What to do if you don't receive texts from Blizzard

Information on the sms requirement for Call of Duty

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

What to do if you corrected your country of residence in your account details but still you can't add your phone number to your account

How to remove your payment methods from your account