If you're seeing this message, check your email for details about the violation and a link to information on the appeals process.
How to remove or change the phone number on your Blizzard account
Requests to change the country / region of residence on a Blizzard account.
How to change the language settings in your Blizzard games
How to move a game account to a different Blizzard account
How to update your BattleTag.
It is not possible to merge the progress of two or more games into one.
How to attach an Authenticator to your Blizzard account
Information on banned game accounts.
What to do if you cannot see your recent BattleTag name change in-game