5738 R everse Auction Script

I'm seeking a reverse auction script. One similar to scriptlance, but DEFINITELY NOT running on text files... ilance is nice too... I want it to work like scriptlance, and have a similar layout. I want to see demo first. NO Radscripts NO PHP freelancer NO Smarterscripts freelance unless its on mysql Must use mysql for database. Must be php powered Must handle payments Must have decent admin The closer the layout and navigation is to scriptlance, the better. I'll take it from there. Thanks