18 year old looking for a roommate for a long time period

I am a Russian girl, who lived in Madrid for 3 years. I got in undergraduate program at URL La Salle. I am fluent in English and Russian, can perfectly understand Spanish (castellano), but it is hard for me to speak, probably the language barrier. I hope to get rid of it) I've got an allergy on siggarete smoke, so i really need someone who does not smoke siggaretes. I tend to go to bed early and wake up early as well, so if it is a problem for someone, i am probably not the right person to live with) As for the other, i am super friendly and nice, i ve got many international friends and i am always happy to support someone and help them with something. I hope to fins you, my roommate)