I have managed to study French quite intensively past two years almost for nothing - good webs see
these posts ( I download podcasts and take them to gym with me), then courses twice a week at College Voltaire in Geneva (50 francs a year) and free conversation classes once a week in Geneva, organized by couple of cool volunteers through glocals. I also went to French conversation cafe run in an old squat at Rue de l'Industrie 11, Ge (once a week, 5fr). I am not sure how far you are from this but maybe you could find similar options at your area? Good luck, learning languages does not really have to cost a lot of cash