Originally Posted by directfiesta

I hope for him that they will not look fot GST/PST or HST ...

If they do , they will still consider all income, including promoting foreign websites, as earned in CANADA, as they take for granted that the user ( client, subscriber ) could be in Canada at that moment.

I had my run ins with them, but most of my sales were hard goods, so easy to provide the shipping docs .

I do no longer do this type of work, so my taxes are pretty straight forward, tough complicated and expensive with the real estate side .