When I checked my on line statement I found Bidmacs charged me $149.99 without my consent. I just realized that my assumed "free bids for testimony" upon sign-up free membership were charged to my account without even be notice!
So I wrote email to my bank to dispute this payment even before I get my bank statement. Also I search the website for contact information then I called the number but no one answered it. (Base on the website people said they have limited source that you can contact with Bidmacs.)