dear Josefine,

The place to go to is WCPT.org | you will find the websites of all the international PT organisations.
Going on to those, you will most probably find most of your questions answered. If not, you can write to them and ask.
The WCPT is our organisation and it is there to help.

kind regards and good luck.
I would say that as far as PT levels Canada and Australia are equals... it is the climate that is totally different. Coming from Sweden you will proabably feel very much at home in Canada, but if you love the heat... then Australia is your better bet.

good luck with your endevours.