Welcome on Steemit. Have a good time here! :D
If you wish to join the biggest challenge ever on Steemit, feel free to check my post
https://steemit.com/steemschools/@whack.science/steem-schools-ultimate-challenge-or-5000-sbd-prize-or-biggest-challenge-on-steemit
If you need help, join our Discord channel. I am an admin there :)
https://discord.gg/5RJMdDh
Have a great day! Much love, Luka.