Unfortunately the editor file I used is on my desktop and I won't have access to it for about a week. I do however have a previous version of the editor file I used for the save on my laptop and have uploaded it under "principio5". If I recall correctly this editor file is almost identical as the one I used for the long term save and it worked fine up until teams became professional as teams wouldn't be able to register any player making more than $0 due to an error I made on max salary. Anyways, if you need the latest version I can provide it next Sunday hopefully.
And yes, usually what I do is I edit an extinct nation and place them in Europe and take out a lower European nation from Europe, in this case Gibraltar. So yeah I may have messed up there but thank you for the help. I made a lot more changes but it was just creating competitions, clubs, stadiums, etc for the "new" nation and adding nation rules. I don't think I made any other significant changes but I may be wrong.
Thank you again for the help, and if you have any more questions let me know.