Wrath of the Lich King Private Server

WotLK is going to be the new World of Warcraft expansion. Several prototypes have already been made and are playable on WoW private servers. However those version still contain quite a lot bugs. Nonetheless, if you would like to have a look on the Death Knight I recommend you to have a closer look at WotLK Private server. I am still looking for a decent guide that shows you how you can set up your own server for Wrath of the Lich King. Let me know if you know one.