It seems to me that in betting everything depends not on luck, but on information that needs to be constantly studied. In order to win and really make money on it, you need to devote a lot of time to it, literally live it. My brother took it very seriously and had a very good income, he used 777score.com, now he bets less often, more for entertainment, and most importantly, a reliable office, he has a legal official bookmaker's office.