I must be the biggest idiot ever. Most of the people making complaints got off cheap!

I am a disabled senior citizen and thanks to Thrive, I have lost nearly all my life savings. After a $13, 000 "investment" I was told I could recoup my money in 3 or 4 months. Then, of course, they started telling me I had to sign up with other companies (etc. Merchant accounts)for various services, cost more money. I am now out nearly $20, 000. I never thought I would fall for a scam, but boy are they good! It has been a year, and my website (on which I spent countless hours) has not even gone to "marketing". What can be done?