How to Install PunBB with pre-loaded forums and some topics

Dear Community,

I'm trying setup a pack of separate forums for each game team (something like Mafia, but longer and bigger). So each team need to have personal forum (separate domain names also) with identical set of forums (i.e. The Game, Meet your team, Assessment discussion, etc).

I wonder if there's a way to spend some time for a script which will create the needed set automatically after/during the installation...
Any help is much appreciated!