I would be real careful of this site. While it has the appearance of a site offering legitimate claims to help your twitter standing through their marketing, it lacks in everything else.

Their pages fail to load properly often going fight over your previous page in a transparent format. Their goal is to get you to buy their marketing program for $25 bucks and improve your followings on twitter. No real service exists there. They also have quite a bit of reference material that in no way points to them. Also there contact us has a DNS error indicating no likelihood of contacting them.

In short, TWEETER BEWARE!