I don't have any specific thread to guide you to but I still have an advice that can save you a lot of time, money, and frustration if you take it to heart.
Focus on one thing at a time and don't jump from one method to the next. The abundance of different methods make it easy for you to try the next shiny thing once you meet a little bit of resistance.
In my experience, the simplest things have been the ones that have made me the most money. As a beginner, I suggest that you promote physical products as an affiliate by doing SEO. Become a member of amazon associates and cj.com. They have a big selection of products for you to promote.
Good luck