Hey! I just got an email from Zbiddy and I was wondering if the site is a scam or not. The ad in the email claims I could score items such as iPhones, iPads, MackBook Airs,3D TVs etc. for as low as 90%.

I mean.. this sounds very good to me but there must be a catch on how to win them at that low price, right? Do you know where can I find some tips and tricks on how to win on Zbiddy?

PS: Please answer only if you have used Zbiddy or any other penny auction site.