Who called from 3852077050

This number has called me 3 times today.  I picked up each time   ---  no one there, just an open line kind of sound.

Called 4 times this evening (Sunday) I answered the 4 time and the person on the other end said "I'm not asking anything but are you registered to vote?" I said please take this number off your list and do not call." Click...she hung up on me.

Repested calls. All hours.

Meant to write not selling anything.

Called 3 times tonight.  I told her to not call me again.  We will see.