Professional Development website

Hello,
I am looking to take my website to the next level. rileyapproach.com
The idea of my site is professional development, fitness, and music.

I would like the site to kinda mirror the tony robbins website.

I am a sprinter that can run 23mph and would like to provide a 40-minute video that is broken up in 4 parts explaining how to run faster.
This video would be for purchase.

I also would also like a place to put the music that I have on iTunes.

Can you please give a quote for something like this.
Thank you
Brandon