I did as suggested and this is the reply I got in my e-mail?
"Thank you so much for your interest in our products. If you would access
www.truelemon.com, then go to our "Free Sample Page," there is a place that says, "Canadian residents click here to register." You will then be brought to a form where you can register for samples."
I filled their form and am now ont he wait... Too bad there was no option for true orange...