Who called from 2019184832

I get calls from this number several times a day. They do not leave a message, and the call gets disconnected when I answer.  I also have called the number back only to get a voice mail for extension 689.

They call before 8am and many times throughout the day.

Calls all day every day and it is extremely annoying

don't know how they got my private cell number

Take my name off this list??? I have used some of the gum and one time of water. I want a REFUND of $39.90. I did not order these at the time I ordered the FREE bottle of Acai pure trial.