looking for a flat/room with roommate(s)

25 years old exchnage business student from Estonia, looking for a room in turku for september-december 2016 for 2-3 nights per week only! i will be spending the rest of the week in helsinki, and when in turku, u will only see me at nights. so it's like having a room for yourself and only share it 3 nights a week, (sleeping time). and i'd still pay the half of the rent eventhough i won't use it ! type of accomodation doesnt matter, as long as it has  a roof  and is cheap :D  contact me if you have an offer.