[Zope] How to get Clean URL for CMF site

Dear zope friends, we have developed a site using zope + CMF 1.1.WE installed zope on ISP where OS is Linux and Apache is exisiting server.We have to access thru apache. The ISP does not allow rewrite rule . We are running site on port 8080 and using PCGI.We have put zope.cgi in cgi-bin directory . Now we are accessing site at http://www.oursite.com/cgi-bin/zope/cmfsite Can you guys help me in getting site with URL http://www.oursite.com regards, Sudhakar