keeps calling, when call back- message indicates number is disconnected

Called today 11/30/09 no message left.

Calls multiple times per day & never leaves a message.  Asks to speak with one member of the house.  Told them finally today the could if they told me who it was, and they hung-up on me.  When I call back the messages says the number is disconnected.

I paid to get reverse phone info on the number - 856-478-0031.
Here is what came up:
Carrie Mitchell (DOB 11/1979)
--Address #1--
712 Union Road
Mickleron, NJ 08056
--Address #2--
517 Hancock Court
Woodbury, NJ 08096

Not sure if it is the same person calling, but if so, maybe their info being accessible will make them stop.

Got another call from these [***] again, no message. They call all day and all night and I never answer. Carrie Mitchell of Union Road, Mickleron NJ, or Woodbury NJ, STOP!