What they are selling is a script to be used on your server and not a program to be used on your computer. They offer a 1-year money back guarntee if not happy. I purchased and canceled 11 minutes later when I found out what it was and asked for a refund. I also filed a dispute with Paypal and they did not grant my refund. They state a full refund and they do not do what they say they will do. A big scam taking your money and not doing what they say they will do on their wesite. Beware of these dis-honest people