Profile tab or box for livestream embed

[Revast]

Greetings! I figured others would be interested in this as well if anyone can develop a small mod for this.

I'm looking to add a new box or tab in a users profile page that will allow users to embed Livestream videos. How would i go about doing this?

Here's what i had in mind:
http://rejectedhero.com/lsprofile.jpg

How would i go about creating a set of options in the UserCP for this? So they can fill out the information you see below the embed, and to place the embed code itself.

If this is at all possible, I would also like to create a little on/off switch to indicate whos livestream is currently live, a switch they operate manually somewhere in their userCP. I would like to create a separate page that contains a list of the users that have the switch on and are "live".

This would be for vB3.8+. I know how to work my way around code a bit, so i may be able to do most of the work myself, i just need guidelines on where to start with a mod such as this.

Thank you
-Kevin