Pre Sale Questions

I have a pre sale question. Can I with a plugin put 5 countries, with 2 different currenscies, Euro and Serbian Dinar. But what is specific, that EURO prices are different in 3 countrie of 5. SO one product in Montenegro is 10 euro, in Bosnia it is 12 euro in Macedonia is 19 euro, in Serbia is example 1500 dinars. Can I do that? And also can prices be displayed according to country, when visitor enter website?