Babysitter Needed for my Children

I'm looking for a great babysitter for my almost 8-year-old twins. They need to be picked up from school starting around 245 (they go to different schools, so there are two pick ups) and then hung out with until 4, 4:15. Potentially three days a week. I would also love to pay you to do some errands around town (sort of on your own schedule). We could commit to a certain number of hours per week.