Counter Refresh on IIS

I got my site working on IIS in XP SP1. I got the counter working. I got a problem. I got some kid I know, and I seen him to it at work, hit the refresh button to make my counter go to 900 and 4000. I ahve to keep resetting this.
Is there a way to prevent this refersh case? My friend has this prevention using his Apache web server and PHP, but he says it is too complicated and does not even know how to try getting it to work on IIS.
Any ideas please? Thank you and God bless.
And anything that would not require massive programming are very much acceptable!