Does anyone know of a site that has a Q&A type setup to help me determine what is right for me?

I am looking into the options on weight loss aurgeries. I need something for the person who needs help weighing the options that are available to decide which procedure will best suit my needs. I am 5'9" and weigh about 235lb. and need a lot of help getting rid of it. 5 kids are hard on your body and I would like to return to something close to the old me (which involves losing about70-80lbs). Can anyone recommend something helpful?

P.S. For you sarcastic "helpers": I have already tried diet and excercise. I only lose a maximum of 2 lbs over a 3 month time period. Thanks anyhow.