what the hell is an authentication code i can not log in, i put my password in and then it pops up what is your authentication code

...because I do not have a weapon anymore lol, I have it in my hand, but I can't fight with it anymore. anyone know what is going on? or how I can get it to work again?

i was wondering how i can get my reputaion levels up fast and legitimately?

What tailoring specializations' patterns or items they make would make more gold at the auction house?

What is the Voyage of the Glory of the Hero in the world of warcraft?

How to Leave a Guild in "World of Warcraft"?

what are some tips to making serious amounts of gold on the auction house in WOW?

can u turn fel iron bars into felsteel bars?

Ok, I messed up pretty bad picked the wrong faction for my character. Is there anyway that I can reverse this and switch to the other one. I want to be Scryer but I'm Aldor right now.

Ok, I'm only a level 46 priest so I know it's a little early to start worrying about whether to pick Aldor or Scryer but I like planning out my character. At 70 I plan to be holy specced for healing and doing a lot of instances. Which faction, Aldor or Scryer is best for a holy priest? Oh, I'm a draenei btw.