Sitter Job in Pittsburgh, Pennsylvania

I am a single mother of two girls (11 and 13) looking for someone to help the 11 year old on Thursday evenings with homework while I take her sister to volleyball. I would also occasionally need help on Friday evenings getting my daughter to soccer practice and other support when I travel for work. Both girls as quite easy to take care of; my 11 year old just doesn't like being home alone and homework is due on Fridays. We live in Regent Square on the East Side of Pittsburgh...the girls like to cook, bike, camp. My older is very interested in social justice issues; the little one is quite funny. You must have a drivers license and be able to take girls to activities.