I was trying to sell a netbook a while back and everytime I put the ad up I would get some doctor e-mailing me wanting to buy it as a gift for their nephew. They were always away on business at the time and wanted to send me extra money to expedite the shipping to Africa. I played along with one of them once and he wanted to pay with paypal so I gave him the info and I got an e-mail not too long afterwards. It was supposedly from paypal saying I had received a payment with the mailing info for the address to send the laptop to. I logged into paypal and sure enough no payment. It's pretty easy to spot the scams. They're all the same with the same bs story and the saddest part is people still fall for these scams which haven't changed in a decade. If you ever have to question if it's real you're probably better off just saying no and waiting for someone to meet you in person, cash in hand.