Im still kidna a git nub   but here is the link Emacz2/classical-warefare-aea you should be able to go there and where it says "code" click on that and you can download the zip, that is prety much always up to date, unless I occasionaly work on somethign and forget to "push" to git.  But then i just tell you when its pushed and you get it again

How would I set up git? What does it do exactly?

ok, ill have to check the mod.io version. Maybe its a bugged we cleaned up

I think they are the ones I started with

Are you familiar with git? We are updating it regularly, and hope to have a new version ready for mod.io soon. You shouldn't be able to create civilians with Mace, we gave them women again, and they have a serf unit.  Maybe if you capture a cc of another civ?  But the file should be deleted... hmm