User-agent: dotbot
Disallow: / 

User-agent: GigaBot
disallow: /

User-agent: Voyager
disallow: /

User-agent: Baiduspider
disallow: /

User-agent: Yandex
disallow: /

User-Agent: *
Disallow: /rules.html
Disallow: /contact.html
Disallow: /partners.html
Disallow: /help.html
Disallow: /login.html
Disallow: /register.html
Disallow: /privacy-policy.html
Sitemap: /sitemap.xml
Sitemap: /sitemap1.xml
Sitemap: /sitemap2.xml
Sitemap: /sitemap3.xml
Sitemap: /sitemap4.xml
Sitemap: /sitemap5.xml
Sitemap: /sitemap6.xml