You can use this service to reset your Battle.net password, which will remove most account locks.
Use this page if you wish to change/modify your Contact & Shipping address for your Battle.net Account.
How to appeal an account action.
Information about Call of Duty Account Bans and Restrictions
If you're seeing this message, check your email for details about the violation and a link to information on the appeals process.
Information on the Heroes of the Storm Account Silence, and how to appeal the decision.
How to submit feedback about forum moderation.
Information on why forum posts or threads may disappear.
Information on banned game accounts.
Information on account silences in Call of Duty®: Black Ops 4.