I believe this number is from either Citicard or Credit One Bank. I don't have an account for either of these banks, and yet I'm called at both my home and cell phone once every hour by someone named Christopher; twice I have answered and yelled at the receiver to 'stop calling me'.

the same guy called this morning and on my caller id showed as private. if is an agency should show the name or he should 've told me the name of the companny

Calls asking for my SISTER, does not want to say why he's calling. Will not stop calling unless I give him my sister's number. His name is Sean Black.