I have spent many hours watching the bidding on this site. Here is what I learned: the people who spend the most money bidding never win! There is always "somebody" (or something) that swoops in at the end and wins the auction for just a few bids.
Also, on several occasions my bid was not accepted even though there was a second or two left on the timer. Funny how it NEVER happens early in the bidding, but ALWAYS happens when CaptainBidMaster comes in at the end and places two or three bids, winning the auction.
This site is a SCAM.