Pet Sitter in Whitby, Ontario

I'm a 15 year old boy, looking to pet sit any amount of cats, for 60-80 dollars a week (this would be about 6-8 hours a week, the price will be more or less depending on the time). I love cats, and they always seem to like me. I will be available pretty much every evening and night, and any time during the weekends. You will need to provide the food, litter, etc.