Looking for a casual (kinda) guild for doing raids and some other stuff maybe

So im having a hard time finding a guild thats good for me im down to raid have a character ready for icc but also a couple of other who are raid ready (maybe).Im currently on ally but planning on faction changing my main toons to horde because i heard there are more people doing pve and raids. I prefer the guild to be English speaking (or if by anychance Bulgarian) . As of time i live in Bulgaria as you couldve guess but wouldnt mind staying up a bit late for some west europe times. I'd say im down to learn almost any class if its fun, and also learn any raid mechanics if i dont already know them :)
Thx in advance to anybody who replies <3