What you are saying is simply absurd.
Your are projecting your own behaviour again.
The "white" community in Toronto to which you refer does not exist. There may be a plurality of lighter skinned people in this city but they are no more a homogeneous group than are any other visible minority group. Of course, some white people are racist just as there are racists in every other culture (yourself being a prime example).
However, to suggest that a community as a whole is responsible for individual acts by individual people which you happen to believe are racial motivated..that's the textbook definition of absurdity.
I refuse to sit by and allow you to generalize about the supposed racism of Torontonians and Canadians since I happen to know your accusations are a pile of rubbish. This is one of the most tolerant and integrated cities in the world and if you can't find comfort here it's because of some personal shortcomings on your part and not because of a conspiracy to mistreat minorities.
You come on this board and make sweeping accusations that implicate a significant percentage of the population when, in fact, a very small fraction of the the people you accuse are actually guilty of any racist behaviour. You then act surprised when the vast majority of level-headed and open-minded members don't appreciate your accusing them of crimes they have never contemplated let-alone committed. You then stoop further to the lowest level of cowardly and self-denying argument when blame the negative treatment you receive, not on your own antisocial behaviour, but on the righteously indignant people you yourself have offended.
Stop playing the race card and if you're so unhappy here, please don't hesitate to go elsewhere.