Fryderyk Chopin University of Music ?

I live in Istanbul, Turkey. And this is my third year on high school. I will graduate from high school next year. And i play piano for 8 years. I want to go Fryderyk Chopin University of Music in Warsaw, Poland. But i dont know the procedure, music school's at the foreign countries allowed foreign people to study in their departments ? If they are allowing, presumably they choose people with the examination how can i register myself to enter their exams ? Do i have to know Polish language ? That's my questions for now any helps to be appreciated.