When they called me, they told that they are from some online educational site. I told them that i m not interested in any online educational information, they told sorry and cut and line. They were asking for some other guy name..which i think they are just trying to be smart. may be
I called them back and it's some sort of educational telemarketing scheme. You can remove your number from their list by calling back and pressing the 2 key and leaving your number.