Pre/post school help

We are looking for before and after school care for one day, Thursday 13th March. This will include starting at 7am, getting the kids ready and taking them up to school for drop off, and recommencing at 5pm to pick them up from after school activities, preparing dinner etc. until we return home from work ~7pm. We are on call at work, so it may be later than 7pm but we wont know until the day.

Ideally, we would also like a brief introductory hour with the kids the weekend prior (~8th March).

Our kids are great fun, aged 5 and 7. Their school/activities are at the end of our road, so its an easy walk up the road to drop off / pick up