Kubanacan Mod!

[Androrc]

So, I have another mod I'm making... the Kubanacan mod. It is a mod for the world in the 50s and 60s, with two fictional civs. Right now the real civs I'm including are:

Argentina
Australia
Brazil
Canada
China
Costa Rica
Egypt(?)
France
India
Indonesia
Iraq
Iran
Israel
Italy
Japan
Mexico
Netherlands
Portugal
Saudi Arabia
South Africa
Soviet Union
Spain
Turkey
United Kingdom
United States(UU: F-15)
Yugoslavia

And two fictional civs:

Kubanacan(UU: The Phoenix)
La Platina

Germany and Korea are divided by some countries.

Any input(specially about UUs) is welcome.