They call from one person asking about collecting a debt on a repossessed vehicle - thanks to an unsrupulous mechanic who placed a mechanic's lien on my car when I demanded he correct his mechanic work and fix it correctly-and want me to pay twice what the finance company holding the note on the car wants.  Capital 1 will settle for 4,000.  This United Recovery wants me to pay 8,000.  I have asked them not to call me at work and they continue to do so.  Different individuals but same company