Hi Nyoman, I tried on a new page with the same result. I don't know what the hell is going on. I edited my .htaccess with .htm and .html server-parsed. I uploaded the rssfeeds.php to my public_html and put the (<!--#include virtual="/rssfeeds.php" -->) into a html box on the new page.
1) When you say "if you add extension handler in control panel you don't need to edit your .htaccess." What do you mean and how do i do that?

2) When i upload the rssfeeds.php file into the public_html folder it is saved as rssfeeds.php.txt. Is this normal?