User-agent: *
Disallow: /forum/viewtopic.php?p=
Disallow: /forum/viewtopic.php?=&p=
Disallow: /forum/viewtopic.php?t=
Disallow: /forum/viewtopic.php?start=
Disallow: /forum/*&view=previous
Disallow: /forum/*&view=next
Disallow: /forum/*&sid=
Disallow: /forum/*&p=
Disallow: /forum/*&sd=a
Disallow: /forum/*&start=0

User-agent: Googlebot
Disallow: /forum/posting.php
Disallow: /forum/admin
Disallow: /forum/privmsg.php
Disallow: /forum/search.php
Disallow: /forum/login.php
Disallow: /forum/memberlist.php
Disallow: /forum/images
Disallow: /forum/includes
Disallow: /forum/profile.php