Troubleshooting PayPal payment issuesUnable to Split Payment
Payments in the Blizzard Shop cannot be split between two payment methods.Heads Up! Some Payment Methods Can’t Be Used for Subscription Payments
Information on payment methods for World of Warcraft subscriptions.
Explains the level of technical support we offer on Blizzard and Activision products.Updating Your Drivers and Operating System
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.BLZBNTAGT00000840
Information on error BLZBNTAGT00000840