29 year old couple looking for accommodation in Vienna for Master studies

My girlfriend and I are moving to Vienna to pursue a Master's program. I want to study international business, while she will be studying European Ethnology. We are looking for a double room to live in during our studies. We are very easy going and adaptable people. We enjoy music, snowboarding, discovering new cultures and meeting new people. We were born in Sarajevo, Bosnia and Herzegovina, but have lived and traveled across numerous countries. After gaining some work experience we have decided to further our knowledge by pursuing master degrees. We have chosen Vienna as it is a large multicultural city with a very rich history and interesting culture, where we believe we can learn many new things and have some fun in the process.