SCAM SCAM SCAM !!! This person responds to your craigslist advertisement with something like this:
i will pay you via paypal as i dont have access to come pay cash due to work and i will have my shipper come pick it up.i cant get cash across to my shipper directly and they dont have paypal,so i will add extra money to the payment to the shipper so that you can pay my shipper cash on my behalf. send your paypal info so that we can proceed.