Information on removing parental controls.
How to disable exclusive control settings for sound output and recording devices.
You cannot log in at this time because your account has parental control restrictions in place.
How to reset video card settings.
Out-of-date drivers and operating systems can cause a variety of issues, and are one of the first things to check when a game is having problems.
Information on submitting government-issued identification
What to do if you cannot create a new topic or reply to a post on the forums with error "Your posting ability is disabled"
Instructions for configuring your network to allow Blizzard services to work properly.
Account has been hacked or compromised.
Troubleshooting steps to resolve performance problems in Diablo III.