I'm french 20 year old boy , looking for accommodation in krakow

Hi , i'm a french student from Paris University and i will do an erasmus exchange  from February 2018 to June 2018 at the Jagiellonian University , i'm looking for rent a room near the university with a preference for  stare miasto or `kazimierz neighborhood. It’s my first time in Poland so if I can find a roommate able to help in my discover of Krakow it will be pleasure .