Hi, I've had the ads running on all of my pages and haven't had any problems for a few months. My site won't validate now and I've been through just about everything i can think of trying to track down the problem. My site: http://www.searchfn.com The Ad Network validator says: Ads not found on http://www.searchfn.com/ It returns this message within 2 - 3 seconds so I'm assuming that it stops at my main index page, not having found the ads. But the ads are showing and I've tried changing the index page to a blank page with only the ad network code to rule out other page factors interfering with the spider. If someone could take a look at my site I would appreciate it. Maybe I'm just missing something. Thanks. PS- I'm using coop.php for the Perl generated pages, but I don't think the spider is even crawling those at this point. It just errors-out on the index page. -Steve