DAVID looking for a babysitter or nanny in Thunder Bay

We have a larger family but the older kids age 18, 13 are often busy with hockey or work etc . Just need a evening here or there to entertain a 7 year old or possible her little sister that is 3 , both are very well spoken and typical girls I'd say, lots of talking and or crafts or girl activities. Looking for a few hours to go grocery shopping with or possible a date with there mom sometime would be nice lol