Hey Omodolapo ;)
nice to have you on steemit. If you need some help just asked people. Everyone here is quite friendly and willing to help you get started.
This article might help you, too. Check it out and let me know what you think. https://steemit.com/life/@coinflipper/new-to-steemit-check-out-this-article-to-learn-about-how-it-works