Mexican 25 years old guy looking roommate for two months

I am from the Mexico City and I've just ended my career on arts here on my country. Right now I want to stay two months in berlin to learn german. I'm kind of short, only 1, 64 m, I have brown skin and I'm thin. I have a nice sense of humor, a little bit black and sarcastic but I also know how to be serious. I've love to find some one to explore the city and join to take some drinks, but is not a requirement at all. Althought I studied arts, I actually work as a web programmer, something that I learned by my own on internet, and that I will study more while I stay in Berlin. 

I would like to find some one funny and no trouble seeker with who to stay, I don't really have much other requests, some one who knows about respect, that's all.