Of course it is a scum site, this was confirmed many months ago by multiple users. They limit winners accounts at speed light without a reason, the only reason is they are mean and greedy and they don't want you to win money. Everytime they complain about people making multiple accounts.....no wonder they do, it woulnd'b be necessary if they hand't cheated on their customer first.
Keep away from this scummers. They will never let you make any profit on their site. This site is perfect for losers though, the GUI is really well done, so technically is not a bad site.
If you are a loser, betting there will be a pleasent experience as the site/odds/events are well done.