Can you play together if your friend has a license and I have a pirate?

How do i save in a multiplayer game? i can save replay but thats it?

First off,this mod is a godsend for me,been waiting for so long for a proper multiplayer Rimworld.Secondly,does this mod will be available on Steam Workshop ?

Hello. I tried this mod with my friend and its works, but Arbiter everytime crashes after hosting and our game is unstable. Each 2-3 minutes we must do resync. What can I do with this problem?