The game cannot log in due to corrupted cache data in the Users/Shared/Blizzard directory, or the directory's permissions are preventing the game from accessing the Users/Shared/Blizzard directory.

Information regarding linking a Third Party Platform account to Battle.net and the cooldowns these accounts have

What to do if you have selected the wrong payment method

Player states than they were charged in a different currency than the one selected or displayer when they made the purchase.

My credit card, bank account or PayPal has a charge from Blizzard that I don't recognize.

There's an error with your payment authorization. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.

What to do if you are harassed on platforms outside of Battle.net.

Instructions on lowering the maximum frame rate.

How the Free Name Change service works, and why it may have changed the name on a different character

What to do if you want to report the infringement of Blizzard's copyright or you are looking to obtain a license to use Blizzard's intellectual property