Youth team into league system

[Sandvin]

Hello.

At the team i currently play with, I dont have a B-team.. I only have my first team and an u19-team. I have a lot of talented youngsters, but the u19-club does not play in a league.. only a few friendlies.

How do I;
- get my u19 team into a youth league?
- get the team to develop an B-team?

Thanks
- Sandvin