Who called from 3122739245

This number called on my 12 years old son cell phone. I don't know who they are and what did they want. They needed to go to last train to clarkville and get on the train and go back to start putting the nose in their own business not ours. Or I will called the security agent they will find out who they are. and what did they want from us.

Got call Saturday 9:26 am.  Phone I.D. said Illinois  Thought I heard heavy breathing?  I hug up right away.

Received a call from this number. Did not pick up.

Received call several times from this number, but nobody on the other end.

call, but left no message...comp from illinois, but didnt answer!