I seem to recall you writing in one of your columns to watch out for being paid by bankers draft as they are not certain to be honoured even though it is a general perception that they are automatically honoured. Can you explain what the scam is, as I am in the process of trying to sell my car and was looking to put it on eBay, before sending it to BCA Sure Sell auction, if not successful on eBay and do not wish to fall victim to a scam purchase.