I personal like the steemit platform and like to do business in this. So planned for most rewarding platform lotto.. coming to your question.. If you interested to buy a lotto ticket you have to send 1 steem dollar to this account you can buy multiple tickets as you can.. the winner I'll select using Google random software and reward the ticket holder... This is open platform everyone can see who buy the tickets and who wins... By the way thanks for your interest in this... Thank you