Online race track simulation

Hi,

I am interrested in your opinion about my recent project, if you like. My name is Stephan and I developed a site (www.raceyourtrack.com ) where people can do online bike track simulation for free. So basically after uploading a track you will get a simulated finishing time. I am looking for some beta tester who are willing to give me some feedback about the idea. Since I built the whole thing by myself there is no motivation doing business with it, its a beta version and just for your fun.

regards,
Stephan