I'm trying to add the feed: (warning, the following contains hebrew..) http://www.ramkol.co.il/lastRevRss.php into my blog. This feed is valid: http://feedvalidator.org/check.cgi?url=http%3A%2F%2Fwww.ramkol.co.il%2FlastRevRss.php
for some reason I get "Error: could not find an RSS or ATOM feed at that URL." when trying to use it in my blog. Any thoughts?