Troubleshooting Error #0 in World of Warcraft

Information on viewing your transaction history for Diablo Immortal.

What to do if you get an error when trying to spend coins in Warcraft Rumble

Information about the error message "You can’t make this purchase because your previous purchase is under review" and troubleshooting steps

Expected payment processing and product delivery times for PayU boleto orders.

How to resolve purchasing errors on Diablo Immortal mobile

It is not possible to refund the gold spent on accidental purchases of skills

Information about the following purchase error "The Purchase Failed. Please try again later"

Information about troubleshooting an issue with Overwatch Coin delivery after purchasing the Overwatch 2: Watchpoint Pack

What to do if you are unable to purchase the Overwatch Cosplay Bundle in Heroes of the Storm.