I'm looking for a room in london

I'm looking for a room to rent in London because I have to spend a semester in London in the goal of improve my English. I'm a french student in a business school called AMOS. I Don't already have the date but I probably will come in september until the end of January or the begining of February. I'm a serious man, verry sport and I will take care of my room.
I don't have preferences for my flatemate(s) because I'm pretty sociable, even if I prefere live with some young people.
I hope that my profil will pease you, if so, don't hesitate to contact me !