Um no real relevance to the orginal post but can someone tell me how to turn the profanity on/off plz? lol
Taken from the WOW site.
Interface Options is accessed through the Main Menu (ESC). It contains a variety of choices for altering the way you play World of Warcraft. Several of these options apply to the Chat Interface, and are grouped together in the lower-left portion of the menu, labeled Chat. Mature Language Filter
http://www.worldofwarcraft.com/info/basics/chat-other.html
Learn to search the wow site, there are many answers to be found. You only need to look.