Information about authorization holds on your bank statement
Information about authorization holds in your bank statement
My credit card, bank account or PayPal has a charge from Blizzard that I don't recognize.
Information on Blizzard Phone Notifications
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 about common payment issues and troubleshooting steps
How to reset video card settings.
How to reset in-game options
Information on the mobile payment option for Blizzard Balance codes in Argentina, Chile, and Mexico.
Troubleshooting steps for payment error: Unexpected error code from complete:0.