Coop: How to ! Please

[Nephris]

As Luthier stated in his last "Interview" Coop would work by default ways in CoD itself (means without the great script by Banks).

Maybe someone could point my nose to the way how to arrange it.
For myself, I am not able to create a Coop host with joining clients.
Each time the host himself can join but no client anymore, as his slots are declared "unavaliable".


Or is the coop mode meant as "dogfight" with AI?
Means creating a birthplace on which every client can chosse a plane and join like on DF server?