Information on error BLZ51900011
Troubleshooting the Blizzard Battle.net App showing only in Chinese.
Information on Diablo III Account Rollbacks after your account is hacked.
It is not possible to merge the progress of two or more games into one.
Information about the error "Please select a different realm" when transferring a WoW Classic character.
Player reports they had heroes they use to play in Diablo III and they're now missing.
Steps to resolve the error “Cannot add funds to a trial account.”
Information on the console demo for Diablo III.
Payment failed. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.
Your game account version does not allow this upgrade.