Erasmus student searching for erasmus roommates for accomodation in Maastricht

Hello, I am 21 years old Spanish student studying business administration in English in the Autonomous University of Barcelona, and actually on my third year. On august i will be coming to maastricht as an erasmus student for the first semester, and i was looking if someone was interested in sharing a room or if someone could recommend me the best sites or ways to search for an appartment. I speak, Spanish, English and French.