22 year old girl looking for a roommate in the city centre

Hi! I'm a 22-yr-old Canadian girl looking for at least one roommate starting September 2017. I have just finished my bachelor's degree and I am starting an internship at a public health NGO that will last until the end of July 2018. Though my internship is in the suburbs I am hoping to live in the city centre because I want to experience nightlife and fun in the city, and I want to be closer to the coast - Kerameikos/Metaxourgeio/Thissio/Monastiraki/ Exarheia areas. I am looking for girl roommates only, and I am open to international roommates! I'm looking for an outgoing, adventurous person or two with whom to explore Athens and share a flat for the year. My price limit is flexible although the place has to be clean and safe. A 2-4 bedroom flat is ideal. I am of Greek descent but I don't really speak the language and would love to learn it. I speak some French. I love the arts, politics, travelling, dancing/clubbing, and meeting new people!