This rings a bell, there was something like this on cat chat not so long ago. She wanted kittens and queens in kitten. When questioned about motives and rehoming policies she became very defensive and hostile. She stated that she vets all homes and gives them away free, but could not explain how she can afford worming, vets, flea treatments etc.
When she found out that I work with the police, she deleted the OP and her profile. Ela will remember her, cannot recall if it was the same part of the country though.