I came across this amazing site through youtube after watching for few minutes instantly loved the hosts josh and brandon

YouTube will tell you how :) You will likely mess it up but you can always call a professional to fix it after.

I have a youtube video on my profile which shows a presentation about buying land then improving and putting a MH on it.

I am relatively new as well, focusing in the greater Philadelphia area.My biggest piece of advice would be to start listening to the Podcasts, they are totally free an available on a myriad of different platforms (iTunes, YouTube, Stitcher, etc.)

You could also just watch some YouTube videos.

Hobbies include music and fitness. 

That is where his interest for real estate was born, but his passion is his music career & he is currently on tour (But due to him growing in age, he wants to get out of that lifestyle).

I also watched some Youtube videos just to feel more confident, and it was really easy and very informative. 

You can go watch youtube videos or read books on selling, but ultimately there's nothing that will replace getting out there and doing it.If you can find some way to be around someone more experienced than yourself that you can listen in on, and lift what they do that works for you and who you are, that's a gold mine right there.

I listened to all the podcasts, devoured books, watched a ton of YouTube videos, went to a BP meetup here in San Diego ( which was an awesome learning experience everyone should try and attend these events!)