Travel to Croatia

[//Wild-Boy\\]

Thank you for your answer.
I think i will buy a Simpa card because of 50% discount to international calls
I have one more question.
Where can i buy Simpa start package. Is it possible to buy it in news-stand, in Post office or only in T-mobile shop?

...I think I saw a T-mobile prepaid packages in post office (last summer we were in Baska) ...