Ok, this is just something I found because I was bored and my WoW wasn't updating. It's a web page with a lot of cool codes for awesome stuff like THunderfury, Blessed Blade of the Windseeker, the full Felheart set, full Raiment of Might, spells, etc.
http://www.wowhacksworld.com/wpe/3.-numbers-for-wpe/
Don't know if it has already been posted, just sharing it.