User-agent: *
Disallow: /siteadmin/ 
Disallow: /images/
Disallow: /includes/
Disallow: /guestbook/
Disallow: /rating/
Disallow: *rating=

User-agent: psbot
Disallow: /

User-agent: SBIder
Disallow: /

User-agent: LinkWalker
Disallow: /

User-agent: rogerbot
Allow: /