A few months ago I sold an item to a fellow TDR member. Figuring he was trustworthy, I agreed to ship the item to him and he agreed to send me a check (I'll never do that again... . ). After not recieving payment, I thought maybe it was lost in the mail and PM'd him. He said he mailed a check, but agreed to send another. A couple months later I haven't received anything, and now he will not respond to email or PM's. 
The cost of the item ($20) isn't a huge deal, but I paid almost as much out of my pocket to ship it to him. The fact that he won't pay up - and is now ignoring my PM's/emails - has really angered me.
Any suggestions on what to do next? I never figured I'd have a problem with a fellow TDR member, but I guess I was wrong.

The cost of the item ($20) isn't a huge deal, but I paid almost as much out of my pocket to ship it to him. The fact that he won't pay up - and is now ignoring my PM's/emails - has really angered me.

Any suggestions on what to do next? I never figured I'd have a problem with a fellow TDR member, but I guess I was wrong.
