The deal. Each of 3 players gets 3 hole cards. Blinds are posted and a round of betting happens.
The flop. Three community cards are revealed at once.
The burn. Everyone — you included — burns one of their 3 hole cards, keeping the best 2. Then a round of betting.
The turn & river. One more community card is revealed (with a card quietly burned from the deck first, as tradition demands), followed by a round of betting — twice, for a total of 5 community cards.
Showdown. Best 5-card hand wins: your 2 remaining hole cards + all 5 community cards.
Wild cards. Every 8 and every King can stand in as any rank and suit to make your best possible hand — they glow gold and carry a WILD stamp.