Do you have no means to trade BTC for CDN? In Australia, there are multiple exchanges for trading BTC to AUD, including ATMs. The Open Ledger DEX has the best prices for STEEM to BTC - and several other STEEM to crypto choices of trades, but then, I guess, you have to get back to CDN...Love the idea of buying the silver lego set....
RE: How to convert your Steem to Cash in Canada ... Buy Silver or Gold with Bitcoin at Silvergoldbull.ca