Firstly you would need to identify what route to take.
All I would say is Pick one Niche , One traffic source and go all in.
After you pick the niche there will 2 routes.
Organic traffic - SEO, Youtube Channel etc
Paid Traffic - PPC, Social, etc
The easiest converting and fast earning is Cost Per Lead (CPL) SOI / DOI Email Submit Offers
2nd would be CPA (Cost Per Aquistion) / CPS (Cost Per Sale) offers
You can start reading more about what are the different types of traffic, Once you are clear about it. Choose Offer. There are plenty of networks around. you can go ahead check on listing sites to see what offers are on which network.
Start taking action in simple & be consistent.