Payment failed. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.

Troubleshooting steps to help you connect to the Battle.net desktop app.

Information on error BLZBNTBGS80000012

Friend or family member used payment information without permission and I would like a refund for the purchase(s) made

Information on error BLZBNTAGT00000A29

What to do if the website returns "Connection Error" when adding a phone number

Troubleshooting steps for communication and transmission errors.

Information on job applications

Troubleshooting steps for the Battle.net desktop app getting stuck on Starting...

Information on moving Blizzard games to a different hard drive