Which make more money?

I think probably home friendlies, but neither really make that much money.

yeah, not really any. Though home friendlies with big clubs may get you a little. but not a lot.

TROD.

Then what is the best way to make money?

Success in official matches. The ultimate goal, Champions League in most cases, will make you the most money for results. And also the world club championships, so I hear, but I never made it in to these myself.