Try Guelph or Brampton Flying Club
Try Guelph or Brampton Flying Club, those are your two best bets. DO NOT go to the island airport, the fees there for a 152/150 are $130+fuel surcharges which are another $15 or more per hr. and the island isn't open very long at night. From a guy who did exactly what you're doing, try the others. They're super-friendly and have good rates.
- Cheers