I want to book a room flats near the RWTH Aachen

I am a visiting scholar from china, and I am searching for a room flats in Aachen. I will go to the RWTH Aachen on Jan 5th,2015; And will stay there for 1 year. So I need a room flats including basic living facilities, in the vicinity of the RWTH Aachen. I heard that it is very cold in winter in Aachen, I think the heating should be essential. And I like cooking, so the kitchen had better have certain equipment, sothat I can cook chinese food in my spare time. Besides, the network and the bathroom should also be good for me. I have a steady income, so I can pay the rent by the month. My character is very good, and also I had with others flat-share experience. I think I can get along with other people. If you have any interest, please contact me with . Thank you very much!