I posted some wheels for sale in my area and this is the response I received from one guy: Hello, My Name is Mr Thomas Peter,I came across your product in which you are willing to put for sale in a web site call craigslist.and I put up an interest on it,While I will like to know the lowest you can go on the price,my payment option is by US Certified Check and my client will come over for the checkup of the product and as for the pickup i will make an arrangement on that. Regards, Thomas Peter What's up with that? Is there a safe way to respond to this? This is my first time to post anything on Craigslist, just looking for advice. Thanks.