Not really a hosting question but... I notice the CloudFlare protects "best black hat forum" which is just a website that shares pirated software and doesn't really follow DMCA. There are other black hat sites that use CloudFlare too, it's not just them. This website would definitely be under DDOS attacks from angry software owners and so it uses CloudFlare to protect itself. Why would CloudFlare allow them to use their service? Does CloudFlare even know it's been protecting an illegal download website for years? Or they just don't care what kind of content they are distributing?