Moving to mississauga (Toronto)

Hi All

I need urgent help regarding moving to Mississauga so before moving I need some expert advise on below points

1. My office will be in mississauga so please confirm if it advisable to stay in Toronto.

2. What is normal rent price for 2 bed room flat in toronto. if possible please provide some website names

3. I have 2.5 year old daughter so need to check about school facilities

It would be really great help if some one advise on my doubts

Regards
Neha