Best way to monetize Google Ads

I recently got a method from a friend of mine. I was doing cpabuild - gaming niche couple months ago but I am looking for white hat niche cpa to promote.
Can anyone suggest some ideas?
It could be anything. I am open the any offer but It has to convert well.
Is there a similar aff network like maxbounty that I can get in?

Learn E-Commerce. It's an actual skill, so it'll take time and effort. But in the end that's what will allow you to make a lot of money consistently. Building a legit business > quick money tricks