Do NOT deal with debt collectors over the phone! Make them send you bills in the mail with proper documentation, then confirm the debt with the original debtor, NOT the collection agency. This company is sketchy as heck in their business practices. I highly recommend using a call blocker to stop the calls, reporting them via FDCA online forms, then getting a copy of your credit report to make sure no false debts are being reported.
Have left multiple messages for a wrong number. Have notified them twice via text and voicemail that they have a wrong number. So much for trying to be nice. They keep calling me so I guess I will just let them keep wasting their time leaving messages at my number for someone they will never reach.