Is there a way to make a living betting

Lets say 500 a game should you use a hanndicapper if your wanting to win?Any recomendations how big should your bankroll be?

[LLXC]

2% of your bankroll per unit is what most stick to.

There's no guarantee a handicapper will win, and there's too many touts out there. Still, you may be able to find the right one - good luck.