20 year old student looking for accommodation in Montpellier (central)

I'm a 20 year old student from Cardiff university who is studying this year at Université Paul-Valery. I'm looking for a room in a shared house/apartment or to find a group of people with whom I could find a house/apartment for the year. Preferably I would live somewhere near the centre of town. Ideally my roommates would be fun and sociable people with a good sense of humour (Ideally they would also be students). I myself am a friendly and relaxed person who is easy to get along with (I think). I love sport (both watching and playing), especially rugby, football and cricket. I'm keen to experience as much of the french culture as possible and make the most of my year in Montpellier.