If Jim Eck calls back, tell him that you reported him to the United States Postal Inspection Service for urging you to put non-US Mail material in your neighbor's mailbox. That ought to stop his calls. ;o)
Received call from "Jim" he wanted to talk to my daughter and wanted a number for my son-in-law. We didn't give them any information. After reading previous posts I call the number back and asked for Jim Eck. They wouldn't transfer call unless I gave my name. I didn't and they didn't transfer. The next call I will inform them about the Missouri Do-Not-call law and see if that stops it.
Received a call from a guy identified as Steve Austin with instructions to call him. No reference as to why or what it was about. Called and repeatedly got voice mail. Requested he call and specify his business, but recalled a few times with no additional messages. Just demand that he be called.