Ouch. My brain is hurting trying to understand what you're trying to say! I know in situations like this sometimes it's hard to explain what's happening.
I don't know about reverse props, but all the normal one's I've seen had the prop size #'s printed on the front curved part of the prop. You should be able to tell which way the airfoil is on the prop and which way it faces just by looking at the shape. If it's pushing air the wrong way when installed properly, maybe your motor is just running the wrong way for this installation which can be remedied by just swapping any 2 of the motor connectors.
Hope that's of some help!