I received a voice mail on XXXX/XXXX/15 and XXXX/XXXX/15 from XXXX XXXX with XXXX XXXX XXXX stating that they will file charges on me and take me to court if I did n't respond within 72 hours related to a debt they supposed to have bought and it is now in their office. I have not responded to these calls because I don not live in XXXX County where they are supposedly filing a suit. I do not know what they are talking about because I have not received any notifications from these people via mail.I believe these people are scam artists or at least using illegal tactics trying to get money. When I looked up the number for the caller ; I see they used to be XXXX also NE Processing.