What is useful when playing online? I can play poker and blackjack, but these were always friendly games. The actual game may be very different from this, I understand. What do I need to know to play poker online?

I would not advise you to jump into the game right away. Poker can be very violent. You must understand this yourself. I would advise you to start playing online here - https://casino-hotspin.co.nz Here you can select the player level and the bet level. Use all your skills to make the adaptation pass quickly and then you can raise the rates.