User-agent: *
Disallow: /

User-agent: Googlebot
Allow: /
Disallow: /group_member.php
Disallow: /group_topic.php
Disallow: /group_comment.php
Disallow: /friend_search.php
Crawl-Delay: 864000

User-agent: msnbot
Allow: /

User-agent: Slurp
Allow: /