Yes.

You are not normally allowed to display adult, sex-related or pornographic material, warez, illegal MP3 trading or IRC Bots, or any other material which could be considered offensive, illegal, or contrary to the spirit and protocols of the Internet or the laws of the United Kingdom. And you must not use your site to promote SPAM.

These rules are standard with virtually all Web Hosting providers, and offending Sites can be closed down immediately without warning and forfeit any fees or subscriptions paid in advance.