Sitter/chauffeur Needed For 3 Active Kids

We are looking for a great babysitter for 3 children. We mostly need for last 2 weeks in August and after school in the fall. My kiddos are very active and I need help getting them where they need to go! We would prefer someone who could help out with light housekeeping and homework help. We would prefer a babysitter who has their own car, who does not smoke and who is comfortable with cats.