Everybody bets. Your pastor, your kid's soccer coach, even the kid that bags your groceries. Everybody. But here is the thing, almost nobody wins. Think about that for a second, everybody bets, but almost nobody wins consistently and yet people trip over themsleves to put their next bet in. How great is that? What a world!
The good news is, there are professional sports bettors who win consistenly. They go over every line, calculate their edge and then decide whether or not the bet is worth the risk. The bad news is, most of these guys will never share their plays with you or if they do, you will never get the same line as them because the books react to their wagers. That is not even the worst news though.
So, even if you can pick games at a high enough percentage, which you can't, or you could get picks from actual pro gamblers who win, which you can't, you would still most likely get your ass handed to you since you most likely don't know how to manage your bankroll. In fact, most rookie bettors don't even know what it means to manage their bankrolls correctly. It's sad but true. (Here is an article that should help with bankroll management.)
So why even bother? Well, just because it is highly unlikely that you are going to get filthy rich betting sports does not mean you can't make a few greenbacks. Just dial back the expectaitons a little. Every capper on this website is a profitable sports bettor that will never get filthy rich betting sports and that is just fine. Why not follow their picks? Not one of them bets enough to move lines or to get cutoff by their sportsbook, yet most will hit damn near 60% over the next year. Better than that, it is dirt cheap to get on their email lists. It has to be better than what you are doing now.