Looking for a roomate or a room

Hi, I am from Croatia and I am coming to Milano for Erasmus internship. I am looking for a private room in the apartment shared with students or other erasmus in the south of Milano or the centre. If I don't find a private room I am also looking for a girl rooamate (or two) willing to find a good place to stay with me (a double room or apartment, whatever we can find). I found some places for two to three persons but I cannot afford it alone . If anyone is interested in finding a place with me (south of Milano or centre) or has an empty room in an apartment please contact me :)