Is there anyone fron Indianapolis, Indiana that owns a PSR 500 and can help me get it programed? I have windows Vista and fr some reason it weill not open the port to the Scanner. I have even sent it back to the Manufactor and they said the sacnner and cable were fine. I think it is in my Windows Vista that needs help. If no one can help does anyone want top buy this unit for less then i paid for it?