They had been calling me for awhile. I ended up calling them back *67 and a lady answered. I asked how they got phone numbers and she danced around and ended up saying something along the lines of from companies such as insurance or something to check on customer satisfaction. I asked why they didn't leave messages and thought it was better to call persistently, she said that they like to try back another time. I was just to the point of wanting to get it over with so I said I wanted to be removed from the call list. She had no problem with doing that and removed my number.