Someone just did a Buy It Now on my Chanel bowler. In my auction, I stated that bidders with less than 10 feedback or negative feedback should contact me prior to bidding or I will cancel their bid, but this person with 0 feedback who just opened up an eBay account the same day of purchase (Dec. 11, 2007) did not contact me, but went ahead and did a BIN. They did provide a confirmed address. I would hate to have any problems with this transaction because I've been an eBay member for 6 years and have 100% feedback. If I don't go through with it, they might leave negative feedback. Please help!