22 years old boy language student looking for accommodation

Hello,
I am international student who is planning to move to Berlin to study the German language from January 2015. 
About me, I am a 22 years old male student, I am from Lima (Peru), and I am living in Rome (Italy) at the moment studying and I've been working in a hotel in central Rome as a receptionist. I am an easy going person who likes to socialise; I have many friends from different nationalities. I had experience living with other people in a flat because I studied in London (England) for three years and I lived on halls of residence, with other 12 people, these people became like a family as I used to see them everyday, we used to hang out in the kitchen, we used cook together (I forgot to mention that I like cooking), it was nice going out with them, doing the food shopping for our flat and enjoying a beer at the pub. The university life in England gave me the opportunity to meet people from different cultures which I still keep on touch with them. My additional hobbies apart from cooking include drawing, mixing music using my laptop, going to the gym, run and swimming and eating healthy. 
It would be also be great if you can help me with my german language speaking to me in german. I can fluently speak and write in Spanish, which is my mother language; Italian and English, if you want to learn some of it feel free to ask me :) because I learnt a lot of Italian hanging out with my Italian friends and the same thing with English. 
Thank you for taking the time to consider my enquiry and I look forward to an answer. If more information to get in touch and get to know each other is needed I will be happy to provide it. 
Kind regards,
Mario