Ok, I am having an issue where when I try to start WoW with the den as my realmlist with version 2.3.0 installed, i get some kind of error that says "Unable to validate game version." Does anyone know how to fix this so that I can get into the game?

KPs den has not been updated to 2.3 yet so dling the new patch is a no no... there are threads out there about how to fix this problem, that is if you dont play the retail

http://www.kpsforum.com/den-general-...read-here.html
Also, usually these forums has a note, also the loader, IF the server has upgraded to next patch.
There for, DO NOT update the game if you still want to play on The Den.
Of course, you can make a copy of 2.2.3 before you update to 2.3.0, this way you still can play on Retail + The Den but it takes another 8GB from your free space.

- Saz