How to report a bug in Diablo II: Resurrected
Information about being unable to complete the "A One-Way Ticket to the Heart" quest.
Information on why arena matches are ended early in preparation for special events
How a friend can contact Customer Support when she/he can't log in.
Ticket was closed, but the ticket response message or survey notification still appears in WoW
How to submit feedback about forum moderation.
Where to submit gameplay questions
How to submit feedback for World of Warcraft
How to submit suggestions for Diablo 3