i downloaded "Web based program guide" from your link
http://www.lmgestion.net/@en-us/4/22/20/article.asp
i got a message that to install it i need "internet information server" i searched the net and didn't find such a program.
os: xp pro (media center edition 2005)
edit: as far as i know the media center version is based on xp pro but maybe i am wrong