i used your image from vmware everything fine
on win 2003 server and
I just followed your explanation about rrdtools on your site
and everything went fine you can se the result here
http://xxx.xxx.xxx edited
/stats/cgi-bin/collection.cgi ha ha
just wait 5 sec then you will get directed

i am not a programmar so i tog a while to make it work
but in the end it is woorking wery good job you made
had a little prob with the fake domain but seem it work the other way around
anyhow
All best from
Jan Mortensen
Denmark