Relax, Gold.
You can start betting at small amounts, the keys are to define a bankroll, make good bets, and shed all the bad habits and pitfalls that bettors get hurt with.
1) A bankroll is that which you can afford to lose. It can budgeted discretionary money or entertainment. Discipline is necessary here as a floating bankroll definition can be bad for the bettor.
2) Make good bets by knowing your markets and understanding margin. You can follow smaller segments, like teams, divisions, and conferences (but always maintain some of the big picture). You can even, if betting smaller, get the off markets and prop markets and actually cap those yourself. Set up a spreadsheet and get started. Those markets can have, as
@slickfazzer loves to say, soft numbers to pound.
Patience is key here. Stay disciplined with patience to only pull the trigger on good bets.
3) If you just manage the money and don't make so many foolish mistakes that bettors make, too many to list, you can get closer and closer to even money betting. Once you are there, it doesn't take much push you over the edge.
Patience and discipline are not just buzzwords, they are essential with this third part.
Overall, some will have to realize that they simply don't have what it takes to get to even money or profit and that is good realization to have. Hopefully the reasons they can't get there aren't those of addiction problems. If it's just a little issue with patience and discipline, then betting small, and staying at least there, won't hurt them too bad. It's entertainment, just a casino game, at that point.
You see, Gold, there can be real counseling here and not whatever it is you're trying to pull.