It talked about the advantages of rank in campaign which I later found out is an advertisement where one get paid in Bitcoin. Like someone doing DCA for you for just posting now that's cheap and not subject to psychological battles with demons.
You have to learn and contribute to the forum community with your posts, topics to get merit and rank up.
From Member rank, you can start to join campaigns and get both, posts and contributions to rank up, and campaign payment to get bitcoin.
Focus on joining best campaigns because when you join them, you will have to force yourself to maintain post quality, even improve it to achieve both, acceptance from campaign manager to pay your posts and get merit to rank up.
Joining bounty campaign, will give you convenience to spam and it is not helpful for your account growth.