No, I don't believe in karma.
Our actions have consequences, but they won't be determined by a higher force or whatever.
Every action has an outcome, or several. You must weight them before taking action.
Do they? Do you really think that? Are you living in a fairy tale?
Do the kids in Africa, for instance, decided to be poor and live like that? Were they mean when they were on their mother's womb and as a consequence they're gonna live with those diamond cocksuckers and be abused every single day, without food or water?
Do those kids in China decided that they would be forced to work in factories and work till die, and be replaced like machines that have broken? Oh wait, maybe their biggest fault was to be born, right? They shouldn't have been born, nah nah, they were mean by doing that.
I could get a whole bunch of these examples, but you get the point.
Are you kidding me? Really? Karma is just a fucking excuse for people to behave and try to be less ashamed of themselves. I wouldn't give money to charity just because I did blackhat, I'd give money and help because I feel that's the right thing to do. Not just because I'd balance my karma, and bad things would stop happening to me.
I'm not gonna say what I do or don't do, that's not the point.
Can't you just help people and give them love just because you're a nice person? Do you need an excuse to do so? You're defined by your whole set of actions, there's not a karma judge, or whatever.
You don't need to believe in a higher power or god to behave correctly towards other human being.
A guy can do good for their whole life and nothing can never happen to him.
And the opposite can happen, too. There's no fate, nor will your action will have an opposite reaction to balance your own world.
I make my own karma