HI!
Baker St Irregulars is a questing casual guild that also has raiding and heroic opportunities. We accept anyone provided they are relatively nice. If you play once a week/month - we'll take ya, if you want to raid but like quiet guilds - we can help you!
Many characters in BSI are alts of other characters in other guilds. As a result, we have many friends on Hyjal, and can get you in raids (with equal chance to roll) or heroic groups.
If you are interested please sign on Hyjal and give a shout out to anyone you see in /who baker st or /who baker.
We are level 4, mostly because many of us have things to do in real life and can't grind out the guild exp ladder.
Thank you and have a good day!
Edit: here's my guild's Battle.Net information
http://us.battle.net/wow/en/guild/hy...%20irregulars/