This number called 3 times in four hours. I pick up, silence and get goodbye. I then called the number back- and they rerouted me to some guy who asked why I was calling him two times, saying 'goodbye'. I explained to him that this was some scam and they rerouted the call when I tried to call. Finally these people called home again, I didn't pick up and it left a robo mail saying there was some things needed to be done, warrant for arrest  and to call the number back.