Cant get cronjob working

0 * * * * wget -O • http://mysite.site90.net/administrator/components/com_fulltextrss/cronjob.php

But I get this error:

Path to the script cannot contain any special symbols or whitespaces

Any ideas?

I think I got it, it was without http

But now i get this error when trying to use it:

Warning: set_time_limit() has been disabled for security reasons in /home/a9371846/public_html/administrator/components/com_fulltextrss/controllers/feedpost.php on line 326

thats because set_time_limit() has been disabled for security reasons!

You can NOT use set_time_limit() which is in feedpost.php on line 326