hello! i will be in timisoara (romania)at 12.00 o'clock, and from there i would like to go in belgrad. i watched that the distance from both is only 175 km. i just know that exist a train, but start at 05.00 o'clock in the morning. anyone know haw can i get, with bus, train or other whithout spend not so much, even not direct but changing. thanks! i wait