Babysitter Needed for my Children

I am looking for someone who can drop my son off to school in the mornings and pick up in the afternoons and then sit with him for a few hours. I also will need you to look after him for 5 hours Saturday and Sunday. I would prefer a sitter who has their own car so you could take him places on the weekends if you'd like, who does not smoke, who is comfortable with pets (we have 2 dogs and a cat) and who is CPR certified.