Who called from 3477836133

1 347 783 6133 IS TELEMARKER CALL TELLING YOU YOU WON A SWEEPSTAKES

This number keeps calling my parents house--ALL HOURS of the day---7 days a week!!!!
They are well in their 80's--- How can I stop the Calls!!???!!

this # calls 2-3 times a day

THESE  PEOPLE CALL AT 8 AM AND THEN 5 OR 6 TIMES A DAY THEY SAY GET 3.000 READY WE ARE TAKEING YOU 1 MILLION DOLLARS YOU WON AUR CONTEST I TOLD THEM KEEP IT GO TO A BAR AND HAVE A DRINK ON MEEEEE.???????

This number calls me several times day and never leaves a message.  When I try to call back it rings twice and hangs up.  I am on the DO NOT CALL list and I do not appeciate this harrassment.  Please remove this number immediately or I will notify the FCC.  Thank you.