I didn't make it!
First I want to say sorry because my bad english, but i´m from Germany and it´s very rusty!
My Question is: How can i use the Mod - Ships in Multiplayer - Mode? Do i have to change the old Ship - Files with the new? Can i get more Ships in List than in the original BC-Version shown?
As far as I know, you cannot use mod ships in Multiplayer, since nobody else has your ship.
But if you want to play against some friends who have the exact same copy of your game with the exact same mod, then yes, it will work.