20 year old guy, looking for accommodation in Hamburg

Hello, My name is Hayven Iylia, I am a 20 year old Dutch student, male, and I study International Business and Languages. Compulsory to my study, I will be doing an internship in Hamburg at a very nice company called: Dreamlines GmbH. For my stay, I will be looking for a comfortable furnished room in Hamburg. My internship will be in the next period: 27.08.2015 untill 01.02.2016. Something more about myself: I love football, fitness and playing video games. I wanted to do my internship in Germany because I am not very good at the German language, I wish to improve it in my stay in Hamburg. I do not smoke.