My suggestion Go for sports do you a bank roll dont bets on 200$ if your bank roll its 600 bets 2,4,6% from your bankroll in my case i do singel and doubles only,big parly with low money for fun and maybe to be rich if i catch
If you think your doing is effective, then continue. Otherwise, analyzed other methods and strategies.
And don't expect on becoming rich by gambling. What you need to do is to focus on winning each of your bets. Being rich will be there soon but of course, not just by doing gambling. Tips? Gained knowledge on the sports you are betting with and not just you are following other people's pick.