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It be great if you can guide me lol
Other than content wise
How to grow /use steem/cashing out etc

As you can see your reputation is lvl 25 for now. Go to steemstats.com and type your nickname in the box. You'll see your account stats on the left. Here you can track how far from the next level you are. I advise you to go regularly have a look to your stats.

Your reputation level goes up when someone upvotes you. You get more "experience points" from high level voters than from low level voters.
Actually when you upvote someone, you make him win money. The more reputation you have, the more you make him money. The more you make him money, the more you earn money too from curation.

Curation is when you upvote someone's post, you can win a percentage of the post's value. It depend from your reputation and the number of people who upvoted that post.

You can also make money by posting. You'll need to be upvoted if you want to earn money. But focus for now on your reputation. The more reputation you have, the more people will want to read and upvote your posts !