This has happened to me repeatedly.  If I search my house/web site name I find photos, text, and other materials copied from my website onto a variety of rental and travel sites (sometimes they list an address or place the house on a map - it's never accurate).  Once or twice an adverst has been posted to craigslist adjacent to mine in the listings that uses the exact text.  That has disturbed me becuase I am concerned about potential renters thinking I am the scammer.  My advice is to ignore it.  There is nothing to achieve by engaging the scammer(s). I doubt they will remove the information and you may be supplying them with additional ammunition (email accout, telephone number, internet address, etc) which could harm you in the future.  They likely have many more tools in their toolbox that you or I have.  And, it's just a matter of time before another scammer comes along and does the same thing.   Trying to police the internet is likely to be burdensome and unproductive.