AniDB:Creq Guideline
AniDB does not allow links to pages which offer direct downloading of copyright, protected, or otherwise illegal content. This includes, but is not limited to, pages which offer BitTorrent downloads. So please make sure that you don't add URLs (i.e. for anime or groups) which link to such pages. If the home page of a group links to BitTorrent pages, but doesn't offer any BitTorrent downloads itself, a link to the group's main page is acceptable.