Q.Q you were chasing me around this morning!
<--- Mal-ori, commando healer. =P as for the actual topic um... I can't speak for any guilds, but I think the only two "pvp" guilds on imp side are Shadowfury and Grim Determination.
Black Sun Rising is as well. I don't think we're looking to recruit anymore for Shadowfury atm. Ill have to get back to you on that one. Black Suns is just starting to grow, and they have some good players in there, Urdnought, Manka, Hulcalan, Eelum, and others. Grim is very picky about their recruitment. Unless your a specific spec or class chances are you won't in there. I remember you from long time ago, any one of these would highly benefit from your skillset.