How do i market on reddit?

I need some help I know people out there are making money of reddit i browse the site daily and im just thinking the traffic is easy. I think a lot of its users have $$$ to spend so i was maybe try to sell some electronics or something. Now theres two things i was thinking of trying.

Go on ask reddit subreddit.

make thread like what is something everyone needs for under $500

use upvotes and my accounts and commmet bunch of amazon links or if that isnt allowed i would send them to my…

How do i market on reddit?