Wow, this is by far the most elaborate scam I've seen so far. Damn!
Isn't there any site regulation for obvious scamming behavior? (Why not?) These guys and their sock-puppets should be banned permanently. Or better, if Anonymous could hack them back to the stone-age.
A while back I posted several relevant questions, in post
#204. They have answered several times since then, but never addressed these. That should be enough scam-evidence on this site, to get them banned! (Any mods here who'd care to explain or chime in?)
BTW. With
3 degrees of separation on Linked in, you have basically covered close to every random person. On the much larger Twitter, the average random person is separated by 3.4 persons! Thus the wankers using that as a criteria for being serious connections should also get banned!