Pet stores and veterinarians offices sometimes hire 'underagers' to clean up cages, feed, and sit with pets recovering. Paper routes. Lawn work. Helping old ladies in their homes. Cleaning. Typing papers for class assignments for a fee. Baby sitting. Start your own business if you have to. What is needed in your area? Do that. Be dependable, reliable and honestly hardworking and word of mouth will net you other jobs. Don't give up.