Savebig.com is bigrippoff.com. They offered me 20 free bids but left out the part about that in order to get the 20 free bids you have to buy $89 worth of bids by providing your creditcard number.
And once you get billed the $89 there is no way to get your money back. They simply respond to all emails by saying that they deem the problem resolved. That since you canceled the account you do not qualify for a refund.
What a rippoff. As soon as I saw that they had charged me $89 I cancelled the account to get a refund but I never recieved one.