Ron,
Does he still have an ad on RJ?
If so post a link.
How did you pay?
You can contact
www.ic3.gov and file a complaint.
Also, contact the law in his town.
If you paid with a CC you may still be able to dispute it with them, but a lot of time has gone by.
Give us more info, in fact read the first three threads in this section, it will explain a lot for you to do and help us help you.