If you took the chance of importing them yourself instead of using a Canadian Retailer, then you took the gamble like everyone else.
There is a reason why the Information section is there, it tells you about importation, and the risks involved. What you do with that information, if you read it, is your choice entirely.
Imports are a gamble, all the time. Sometimes it is not a problem at all, other times weirder things have been seized.
Ordering from a trusted Retailer is always the best option.