How to unlink your Twitch account from your Battle.net account
Information about why you may not be able to post in the forums, and steps for how to fix it.
This error occurs when the Battle.net Setup program does not have permission to install the game on your computer.
Enabling the Command Key + Click combination on Mac systems.
How to change the language settings in your Blizzard games
What to do if you receive the error "We Can't Find That Battle.net Account" when logging into Battle.net with your Battle.net account email.