Buyer's List Newbie

Hi All, Hope you having a great Hump day.

I am a newbie at creating a buyers list but i am moving forward on doing it. I recently post a ghost ad on craigslist to start getting buyers and I have received emails back from it. Now here is the thing how do I tell them it is not a real AD along with getting information and not having them think I am a phony or them brushing me off? they actually left numbers to call them back.

Your thought Ladies and Gent.

Thank you in advance,

Have a blessed day!