How to resolve this error when adding Balance to your account

Information about why you might get the message "An error has occurred." when you try to add a payment method

Information on error BLZBNTAGT00000978

Troubleshooting steps for resolving error message BLZBNTBNU00000007.

Information on the error BLZBNTAGT00001393

Information on error BLZBNTAGT00000977

Information on error BLZBNTAGT00000976

Troubleshooting steps to resolve this error message in World of Warcraft.

How to start up Blizzard games that you access with Game Pass.

Information regarding which Blizzard games are currently available on Game Pass