Hello,
People the story above is obviously to trick you in to playing online casino's! Don't do it!
As far as professional gambling?
Daniel Negreanu and other braceletholders are profesional gamblers, they play POKER!
If you do play casino games, it's all in the head. As long as you think long-term profits and don't 'Tilt' while placing bets. U can call your self a Pro.
U can't play for fun or entertainment if u wanna be like a pro. See a bet as an investment to make money.
There is a difference between playing for fun and making money. Its al decided mentally.
maybe it's bullshit, maybe not. You decide