General information on setting up, maintaining, or canceling a subscription to World of Warcraft

Troubleshooting issues that could prevent you from joining a World of Warcraft guild

When you buy a new subscription or you change your payment plan, an authorization hold will be immediately sent to your bank

General information on setting up, maintaining, or canceling a subscription to World of Warcraft.

How to restore items and limitations of this service

The World of Warcraft® Shop allows you to purchase exclusive mounts, pets, and other products and services through a handy in-game interface.

How to resolve Hearthstone payment errors when buying in-game on a computer or the Battle.net Shop

Rules for player-made names in World of Warcraft and how to report a bad name

How to report another player

Troubleshooting step for connection-related problems on Windows.