What is a really good weight loss diet program?

I want to get a head start on weight loss for the new year. I don’t have a lot of extra time, so an online program would be best for me. Any suggestions would be appreciated.

What kind of drugs/weight loss pills do a really nice job or suppressing appetite?

I’m trying to lose weight, and I’m wondering what kind of legal drugs or weight loss pills really work. Please don’t tell me to just eat well and exercise, I already do this.