Troubleshooting Error #0 in World of Warcraft
Game Time can be purchased through the Blizzard Shop instead of a subscription.
Reasons why items purchased in the Blizzard Shop may not show in-game
Is your character missing after you purchased a Character Transfer or Faction Change?
How to buy a Token with money.
Some payment methods can't be used for recurring subscriptions
Troubleshooting issues preventing Character Boost purchases.
Troubleshooting a missing Whomper after purchase.
Purchased a second copy of an heirloom that was already owned
Information on the Reinforce Light's Purchase quest.