You will get 1000 Sotosis per post so if you do 30 posts per day, you can earn 30000 Satoshi per day. So in 1 month you will earn $ 90 USD if you work consistently. Good luck .
I think, I can use it to improve my knowledge of crypto currency. So, now my main goal is to learn and earnMy first goal was to achieve this but after a while I realized that I could learn a lot about crypto currency from this site