If you make a qualifying hand that matches the paytable, you win. Click on the cards you want to keep and hit the 'Draw' button.
Now you have the option to Hold (keep) any of the five cards or redraw them. Hit the 'Deal' button and your five cards will be dealt out. At the start of a Double Joker Poker casino game, pick how many coins you want to bet: 1 to 5.