Who called from 3604606392

Got a call, answered, completed survey and got to a "operator" asked for a call back number and they hung up. Scam!

Misseed a call at about 1pm (Eastern) on my cell, a number I don't give out.  They left no message.  Called the number back (from another phone) and got a fast busy.

Answered the call and loud farting noise was heard. Very strange

received a phone call from them. didn't pick it up

Got a call, left a voice mail saying that if I pressed 1 I would get two tickets to a cruise to the Bahamas.