router.php should be here (http://www.gemstarr.x10.bz/cutenews/cutenews1.5.3/router.php)
In your case http://www.gemstarr.x10.bz/cutenews/cutene...emplate=Default
Probably home dir for CuteNews is wrong, as even with the simple access to http://www.gemstarr.x10.bz/CuteNews/ there is an error 404
Try to delete Indexes, as your folder cutenews is opened (http://www.ducea.com/2006/06/26/apache-tips-tricks-disable-directory-indexes/)
