eBay

I have had several auctions where someone creates a fake account to bid up my item to reveal another bidders max bid. Then they cancel their bid. What is Ebay doing to prevent this from happening. Nothing happens to the fake buyer whatsoever. This is...

I have fake buyers who create new accounts so they can bid up my auction item to see what max bids others have bid. Once they are the leading bidder they then cancel their bid. What is Ebay doing to solve this problem?? It has happened to me multiple...