I don't really know for sure if that site is legit or not, so I won't try it out for now. Also, winning that jackpot will be as difficult as passing a bull horn through a needle's eye, it will be extremely tedious with almost zero chances of winning.
No you can't say zero chance,you have chances of winning the jackpot 0.000000001%.Trust me there is a lot difference between zero and the value I have given.
He didn't say zero chance, he said almost 0% chance which is same with the number you have given.
I don't really know for sure if that site is legit or not, so I won't try it out for now. Also, winning that jackpot will be as difficult as passing a bull horn through a needle's eye, it will be extremely tedious with almost zero chances of winning.
The wining percentage from jackpots is very less and if we try the jackpot on any new site, then it is almost useless because a new site will never give big amounts to its players. Even if you want to try out the jackpot, try it from the old sites which are there from many years and you might have some chances to win jackpot on such trusted sites.
New or old, it doesn't give you higher chance to hit jackpot. Maybe on new site you will see lower jackpot than older site (jackpot amount will increasing from people's bet, so thats why old gambling site will have bigger jackpot amount).