Almost every city name is misspelled...
Talin = Talinn (or modern spelling Tallinn)
Viljnus = Vilnius
Lenjingrad = Leningrad
Demjansk = Demyansk
Bjalistok = Białystok if we use Polish spelling or Belastok in english translit from Russian)
Ternopolj = Ternopol'
and more and more. (Basically should be no J anywhere) Use wikipedia.com to check the names.
It looks like you have used your native language (Serbian Latin script?) for the names.
Also I don't like how the bonuses are defined: too little for holding so many countries. Why don't you split it into smaller continents or join some of the countries together?
How comes that 3 countries (with 3 stars) get you a bonus of 3; and 5 countries give you a bonus of just 2?
Another idea:
Currently you have 3 countries with a star. To follow the historical reality after the WWII in USSR there were 13 "cities-heroes":
http://en.wikipedia.org/wiki/Hero_City
For example, you can keep the continent values as they are, but award 1 extra army for every of 13 hero city. But that is just an idea...
I think you should do more research into historical realities of the map. You cannot call this map WWII Eastern Front. At best it is just a map snap-shot for the particular date (which you might want to state). Trust me, I grew up in USSR and Russian and Ukrainian my first languages.
Also I don't think i like the way it is colored. 2 almost same blue colors. And suddenly Stalingrad armies are green? You can use some of the shades of the red/yellow/orange etc.
But generally i like the idea of that map. But I think it is still quite raw.