Nanny Needed For My Children

I'm looking for a great babysitter for 3 children. We have 2 little boys at home (3 and 6 months) and a 12-year-old that will need picked up from school in the afternoons. We need help for one full week at the end of August. We would also love someone who would be available to help us for date nights and occassional days when our regular nanny is off and we need extra help during the work day. We do have 2 small dogs and 2 cats. We provide a car for transportation. We are looking for someone patient, caring, kind, and who enjoys taking the kids for activities.