Nice video, nice walk in the park. You mentioned you are unsure of how voting works, steempower and such. I'm gona give you my explanation but if you search on google you can find articles on steemit breaking it down.
1 - Your voting power is based on steem power
2- Your upvote is based on your voting power
3 - You upvote people's post by clicking the arrow next to the money at the bottom of the page
4 - The more you upvote the less your vote is worth and your voting power diminishes (it regenerates in 24h)
5 - You should upvote people who comment on your posts, this is a way to thank them for reading or watching your content
6 - The steem dollars you earn you should put in steem power, by doing so your upvotes will be worth more
7 - If you upload often videos you should watch your bandwidth at steemd.com/yngskywalker because the lower it is the slower your video upload will be
Hopefully it helps, if you have any questions feel free to ask me :) I am no expert as I joined a month ago but I'm sure those guidelines can help you get started :)
Thanks, much appreciated fam.
Glad to help :)