This website is a scam. The winning bidders are internal and as I was watching and bidding, this became more clear. If an item ended with someone who was not internal, the site would turn the bidding back on just long enough for one bid (no one else could bid), and then it would end with the same people winning each time. I complained via Paypal and got a full refund, but I wanted to let everyone know the site is not valid.
I believe they are pushing people tward the site via Craigslit. There will be a post on Craigslist for an item at a reasonable price, but with only a email address. When you email to ask if the item is available, they email back -no, but i got it at bidaboom... check it out-.
If it seems too good to be true... remember it is!!