I paid £100 for credit, despite putting auto bid on 100 credits I never win

This company is a full scam eg, illumnite activity tracker e bay £9.99 and £6.99 shipping cost. Using Mad bid credits to buy cost is £39.99 plus £9.99 shipping. This means spending £50 to buy a £16 Item. And no one ever win the bids. Look at the winners posted. All fake photo's never a singular genuine photo. A genuine winner post would post new winners every 24 hours as people allegedly win. Save your money, I threw £100 in the bin. This is legal money making rip off on a world wide scale. If It sounds too good to be true, it always is... Don't be a moron and throw your money away like super moron me.