I called these a**holes back to give them the info they needed. I was hung up on twice, yelled at twice, and then shuffled around and never got to talk to another person. So screw them.
They just called me on my cell phone today at work; ignored phone call, but left a voicemail. This is from a "debt collections agency". I never give my cell # out to anyone except school, work, friends and family, so I'm not sure where they got my number, and if it were a real collections agency, they wouldn't have my cell #, only my home phone.
NCO Financial Systems They collenct for companies like American Express and others. They handle coporate accounts. If you got a credit card from an employer and never paid the bill, they call and call a lot.