I’m with you lacrew.
Doesn’t transfer of real property require the signature and presence of either an attorney or title company in every state - all 57 of them.
These bonehead occupiers are lying. Send in the dogs. Shut off the power. etc.
Not if the “salesman” is a con artist preying on uneducated; non English speaking people for example.
He may have a scam for properties that are foreclosed. He makes up a story about “selling” a property for some very low amount; all in cash of course.
He gets the cash and tells the “buyers” congratulations.