I received a phone call from this bunch. They have call centers all over the US and they are recruiting for an online education service. Send an e-mail to [email protected] and ask that your phone number be removed from their database.
I just got call from this number. When I called back, it said to wait for next available rep. Someone picked up and they said "Thank you for calling back, may I please speak to (my name)". So, they know who they are calling and who calls back. Not cool!