This just popped into my mind today.
you can bet on whos getting evicted every week. and also the winner of the friday night games..
how does it stop someone like big brother himself placing a bet?
because he has all the inside information..
he decides all the games thats played on friday night. he has some idea if the game suits males or females.
and he counts all the eviction votes..so he knows whos likely to leave before sunday.
bascially he dictates everything that goes on in the house.
he must be one rich guy .