Here is the information regarding opening a bank account in Canada.
Opening a Bank Account
As for paying for kindergarten, I couldn't find anything specific, but this link may help with at least who to contact.
Kindergarten Registration | Vancouver School Board
Housing prices are NOT 50% more than Toronto as mooguy has stated, they do average about 20 percent more expensive overall.
Rents are similar to Toronto, with some stating Vancouver is 2.53 % more expensive and some sites saying Toronto is more expensive. I would suggest you just do a Google search on rentals and housing prices to see.
Burnaby will be slightly cheaper than Vancouver.
Second hand car prices vary greatly, again do a Google search to find what you are looking for. The question is too general to answer.
As for your license you have 90 days to get a B.C. one. This link tells you all you need to know.
ICBC | Moving from another country