Puck
Because, you want to. Because you're a total stranger and I have no reason to dick you around. And because being under some asshole's thumb when you're just trying to feed your family is fucking bullshit.
Dude, I'm doing it anyway; I don't have to include your ass. I can keep 100% of the profit and you'd have to find a new guy all in one go, but I'm not. That's another good reason to think you can.
I'm not a bad guy, bro; I'm trying to help you. You scratch my back by giving me a source, I repay the favor by helping you support your kid without all the goddamn drama that comes with being a middle man. I've been in your shoes, man, it blows.