Babysitter Needed for my Children - Now Hiring

We are looking for a great babysitter for 2 children (ages 11 and 16) in Troy. We would prefer someone who could help out with homework help. We would prefer a babysitter who has their own car, who does not smoke, and who is comfortable with pets. This position would require pick up from school on Tuesdays and Thursday and/or driving to school activities.