Global credit and collection group XXXX has not stopped calling for over 6 months even though I have repeatedly told them I am not the one whose debt they are trying to collect. I received a new number from XXXX and have repeatedly told them I will do whatever it takes to get my name off the list. Every single time they either hang up when they realize I am not the person looking for or they quickly say ok sir we will take you off, good bye. They will not put me on the phone with a supervisor and I am left with over XXXX missed calls a day on average, a few times they have even called past XXXX at night.