Payment for gold

I saw an ad on TV about Cash 4 Gold buying old gold jewelry. The people in the commercial indicated they got good money for sending in their old gold jewelry. I logged in to the website and sked for a refiners return kit. I got the kit quickly and sent in my old gold jewelry. After a couple of weeks I got a check from them for $37.12, a fraction of the value of what I sent in. I called in and was told my jewelry had not been melted down yet and if I returned the check within 10 days I would get my original jewelry returned. I did return the check, it has been 10 days and no return of my jewelry yet.
If anyone files a suit or needs a legal complaint, I am willing to join in.
I was scammed by this company!