Your right, it's not right. The transponder is the only thing that appears used. I don't think I am going to get him to take it back as he will still not even return my PM's. I guess I will have to be happy with getting the missing parts, and then sell it off again as I have no use for it. I wouldn't recommend dealing with dropped though as his communication just is horrible.
There will be no a$$ kissing thread as I am still not getting what was initially advertised. I am kinda doubting that I will get the parts as he won't respond still, in that case I will have to file a claim and I don't know if I can win that.