Childcare Needed - Now Hiring

We are looking for a great babysitter for 3 children in Columbia. 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, who is comfortable with pets and who is CPR certified. My kids struggle with mental health challenges. My kids are 2 15-year-old and 1 16-year-old almost 17. We have a in ground pool. We have 2 very friendly cats.