Design and run?What does he want to do?Wait for the cash to come in?
Anybody without big money shouldn't try to get into that market anymore because the big sites already have huge databases.
You either have to buy one which costs you lots of money if you find somebody willing to sell it or you got to do very aggressive marketing.
So with that in mind I doubt that guy has any clue and won't pay / will take back his offer when he gets a real quote.