Troubleshooting for when one of your games is installed, but the Battle.net app is still giving you an "Install" button instead of "Play."
Troubleshooting steps for resolving payment error in Heroes of the Storm.
Troubleshooting steps for resolving payment error in StarCraft II.
How to pay in a different currency in the Blizzard Shop
War Chests are seasonal and are not always available for purchase.
What to do if you purchased a product that shortly after went on sale
What to do if a gift purchased in the Battle.net Shop was not delivered.
Your Blizzard account has been restricted from making further purchases.