This one seems legit and i have an interest in getting some keys.
This one need to have your time as you want to be the last one to get the key for the jackpot.
Referral will give you 10 percent of their bought in EtH, what if they won the jackpot? do we get commission on that referred person?
you only get the 10% ref bonus on the amount they put in, not on what they win/take out.