Dec. 5-11 will be my first time going to the clubs in Vegas. I would like to go to 2 or 3 clubs Thurs.- Sun. Any suggestions to ease me into the amazing Vegas nightlife?

Halo,
You dont want to "ease" in, just dive right in and take the plunge!! You definitely want to hit up Tryst either fri, sat or sun. The other great suggestions would be pure and Jet. But in you have a chance you should try Tabu the ultra lounge in MGM, always a great crowd and an awesome time. You can also just roam prior to going out to cheaply get yourself going. What you should do though is reserve a table at the places you want to go to guarantee entry, you dont want to pick a place to go at 7pm the night you want to go...it could really backfire! Good luck with your trip enjoy yourself and take full advantage theres nothing like it!