There is a sticky under the "Sign Language & Oralism" section. You might have more luck there. You can also check out the "How do I sign..." thread. Smithtr provided some really good links above. Good luck!
Sunshine--Nothing beats an actual class.
Harryphilippe-- That would be because this site is for Deaf/Hard of Hearing people to come on and chat. It wasn't designed to be a place for waiting around to talk to students. Yes, there are a lot of students here, but that isn't the prime function of the site. I'm going to go out on a limb here and say that your attitude won't go over well here with a lot of the long-term members of the site.