Superb is a nasty Web Host. Will shut your Site down without warning even when Spam complaints are false and not properly investigated. They feel it is just easier to shut you down than fully investigate. Be warned Do Not do any Opt In E-mail advertising with them as your Web Host or you risk being shut down even if a few people complain who forgot it was Opt In! Also they go down at least once a week. You will have a hard time trying to get them to allow any access to your Site to transfer your information to a new Web Host if they take you down. Keep full daily backups if you are brave enough to risk going with them!