Who called from 2816618811

Robo call

Called - did not leave a msg - Unknown, or ? not calling back to find out

I have told these "VULTURES" that the person they keep calling my cell looking for I have NO idea who they are but yet, They call me 3 to 4 times week. I cant change my cell it used as a bussiness, besdies I shoud NOT have to.

Robo Call

I reciving call from you office and I don't know wat is about , I never have concast service in texas
and I  dont know how your office get may information
I wuold like to resulve this mater
thk