FutureV, you are funny guy. You want give someone dirty job, risky job, in US (more risky, no way to swipe without embosser, like in my country), and you want to take 30-50% for sitting in front of ur computer... You can't loose few dumps with rippers, but your workers can loose plastic and time, because of bad dumps... I'm 100% sure, that your dumps aren't 100% valid.
Buy fucking equipment, learn a little bit, and do it yourself.
I can't help you, i'm working with somebody else (he didn't want any money to deposit, just trusted me. And both of us are happy now).