20 years old boy searching acommodation

My name is Pepe, I'm a 20 years old Spanish student. I will go to Prague for the first semester (September-February) of the comming course in order to continue with my studies in computer science engineering. I am looking for an accomodation, I don't mind much the type, but, I would like to have an individual room.I am a relaxed person who likes living in a quiet atmosphere so completely  sure that you won't have any connivance problem with me. I don't smoke neither have pets but I don't mind if you do (unless you smoke inside).