My realtor helped me get the photos taken down, but the Facebook ads for it are up to this day. Facebook completely ignores any and all attempts by me to report this malfeasance -- even though these ads literally have my personal home address on them!
It's a huge safety risk to me and not due to anything I did whatsoever; all I did was buy a house that was on the market and then move into it. It's a nightmare.
Bonus points for figuring out the correct language to use to imply repercussions for failure to act without any actual threats. Patio11 has written about similarly worded letters with regards to debt collections and banking, and I know that there are all kinds of magic incantations in law for all kinds of transgretions.
The scam is even larger than you see and exploits missing children reports. There are huge automated scam networks that post missing children reports then get people to share them. Then once the post/ad gets traction they change it to a listing of a house that is auto pulled from public information. They then use that to scam people.
PleasantGreen has a series on it. https://www.youtube.com/watch?v=uud0wTAOxSc
Second, those registries are much harder to find me in than a random Facebook Marketplace ad.
Third, those registries do not advertise that I am trying to sell my property or rent it out; there is no invitation to come to my home and approach me. I have literally had people show up at my door asking why I'm there if my house is for rent. Imagine if one of those people - as is common on Facebook Marketplace - was unhinged or dangerous, or got mad when I told them the truth.
It is a direct threat to my safety in a way that the mere record of my ownership of the property wouldn't be (if it had my name on it).