How long do I wait for parts paid for before becoming a dick! ADDED SELLERS NAME !!!

Thanks Krazykuda for the encouragement. I'm not giving up, just getting discouraged. ,This is the second time in about 8 years that I've been burned. The first time was for $500.00 on Ebay for an 8 3/4 center section. It went down just like this one, communication until they were paid, that was the end of it. Ebay wouldn't give me the time of day, haven't used that site since.And now this crap. The parts in my area have seemed to dry up so I try to go outside this area and get screwed. I've been playing with these cars for 20 plus years and don't remember it being this hard to find what I need. I was to get not only the 4 speed trans, but a bellhousing, z bar and rods, shifters and some other stuff, all for $650, which I thought was a great deal, including shipping. I should have known that ,once again, it was too good to be true. I'll just keep plugging away .