There are typically options for changing your status without leaving Canada - provided you qualify.
If you want to change over to a study permit, you'll need to have a bank balance of at least $25K (likely more) to be approved.
If you want to aim for permanent residency through a job offer from a Canadian employer - you'll need to not only secure a job offer but the employer will also typically need to obtain an approved LMIA (which can be a 4-6 month process). Additionally, you'll want to aim for a job that is skilled - meaning classified as NOC A, B, or 0.
However the first thing you'll need to do is spend a lot more time researching Canada's immigration programs on CIC's web site. What we are telling you here is just scratching the surface and you'll need to dedicate days if not weeks to understanding what it takes to qualify and apply. If this research feels overwhelming - the other option is to hire an immigration lawyer to help you (expect to pay a few thousand dollars for someone decent).
Good luck.
WOW!
Complicated indeed, and I know there is no easy way, so far the start up business idea sounds like the best solution, wow -
@Rob_TO & @scylla - you do not know how I am fascinated by such help / answering a stranger, this means a lot to me.
I guess Rob you are in Toronto and where are you at Scylla?
Also, the Manitoba sponsoring programme sounds interested, unfortunately I do not know any people there
