Not sure who they are. Could be a debt collector.

yea they keep calling me too. I called them back from a friends phone and a man answers hello. i asked what company was calling from he said he was a finance company. i said a finance co for what. He got nasty with me and said it was none of my business until i told him my name. I hung up.

this could be a collection company

keeps calling and calling w/ no message???????????????????