Also uses 770-854-0199.  It traces back to Roopville, GA.  They call two to three times a day.

The first call was on a Sunday afternoon.   I work nights and can hardly deal with derps.

I called the number back and got a recorded msg: "U have been called for marketing research or a sales call."  Sadly that probably opened me up to further repeated calls.

Called 3 times on 10/30/12:  4:56pm, 5:26pm, 7:26pm.

called at 330 pm--i don't answer unknown calls