21 year old girl looking for an accommodation in Thessaloniki

Currently in third year of a Business School in France I am going to realise an internship form June to August near Thessaloniki.

I already lived in a shared flat with 11 other students from all over the world during a previous semester in the Netherland last year, so I know how to live in community with people who have different habits and cultures and I loved it. 

Dynamic and always cheerful, I really would like to share this experience with open minded persons. I am looking for an individual room in a fared flat close to the city center.