Hi I just take a look at two websites. 1) usocial.net 2) followmonster.com They are offering huge number of twitter followers for any twitter profile. But they do not follow any one. I know we can do this through tweets updates or if the twitter profile is of an celebrity. But for any twitter profile, How they are doing this? and also in a short span of time. Can any one tell? what is the trick they using?