Creating Custom PlayerLists?

Hi I’m looking at creating a custom PlayerList for my game similar to this:

However I’m struggling in how to allow for teams within a Custom PlayerList that aswell keeps the layout order as show above,
I’ve tried following tutorials on YouTube and so far failed in each attempt.

Does anyone have any other suggestions on methods I can pursue?

Where are you getting stuck? Try posting one of your failed solutions and tell us why/how it didn’t work