Student accommodation near University of Siegen

I am a Cameroonian, looking for accommodation near University of Siegen, to study Nanoscience and Nanotechnology.

I love music and sports; I love to make new friends. I can easily interact with others. I can cook on my own, use a kitchen and a toilet used by others is not an issue. I love a quite environment. The apartment should face the direction of the sun for sun rays and good ventilation available. No need for an area to pack cars. There should be the availability of internet, heating and cooling, TV  and other necessities.

I want to live in a shared apartment that will cost less than or approximately 300 euro per month. I can live with any other students of simplicity and seriousness.