Mercantile Adjustment Bureau threatening phone message Williamsville, New York

A Ms. Moore called and left message on voice mail that I needed to contact her regarding a "complaint filed against" me in my home county.  She did not identify the company she represented, etc.  I did some research and found who the phone number belonged and some background.  I called back later that evening and left a message on her voice mail that if calling regarding a debt I denied it, requested validation and to not call. 

The next morning very early she called again leaving a similiar message on my voice mail.  I called her back and when she started I asked did she get my message from the evening before.  She said she had recieved a "disturbing message".  I asked did she hear that I deny any debt, request to not call me and tried to get out a request for validation but she started screaming at me that I was harrassing her and hung up on me.  I fumed a bit over this, wondering why when she calls after I asked her not it is NOT harrassment so I called her back.  When I identified myself and tried to request validation she went in to a screaming fit yelling over me that I was harrassing her and hung up again. 

This lady is a piece of work.  Got no idea what she is calling about because she only referenced a file number that doesnt mean anything to me.  I do know that if a complaint had been filed againts me a county deputy would have served me with it.