It's not that he's doing it for free... He said that maybe he'll give me part of the money and code it with him, showing him what I'm doing along the way... So much for that idea, I already made it

This guy organises soccer tournaments here and my friend participated in the tournament, got to know the guy, the guy happended to mention that it's hard for him to keep track of scores/points for everything, my friend offers to make him something... So to follow what my friend did means I have to... get luckier?