Information about switching your first and last names on your account

How to correct or update the first name on a Battle.net account

Information about this error when creating a World of Warcraft character

How to report a guild name in World of Warcraft

What to do if you want to swap the names between two of your WoW characters

Information on the Name Change character service

How to change a Character Name in SC2

Guild name is taken but the guild using the name is not active or is empty.

Rules for player-made names in World of Warcraft and how to report a bad name

What to do if you're getting harassed by a newly added friend.