Hello Davit and Red,
Thanks for your interest and thoughts.
If you have a US cell phone you can still register. You will just need to fill out this form: http://www.ucandme.ca/Common/Contact.
The program is intended to be an information/reminder service via text messaging so there is not an email or messaging service currently available. I know not everyone likes using a cell phone or uses one at all but for this program it is intended to target frequent cell phone users.
Ashley, Health Educator