So as I mentioned, I am a COMPLETE noob regarding modding, editing files, etc. I am trying to be able to recruit Scottish Highlanders (the ones with kilts and muskets) in Scotland as Great Britain. I would be fine simplly adding the 'Scots' unit that the United Provinces can recruit but I am completely lost on how to go about doing this...

I'm trying to add an interesting flair to my British armies and have more than the Black Watch in kilts. Anyone patient enough to try and help me out please?