Looks like this page allows you to reserve all iPhone 6S devices now:
Seems the only difference is that you're asked to enter a credit card to hold the reservation (instead of the reservation being linked to your account).
@stor Thank you!!! Number 8 in line for 6S 64GB Rose Gold. I can still go to the device reservation page through MyRogers though and it asks me what phone I want to reserve, it doesn't tell me my reservation status. Major system issues!
@stor thank you. No 10 in line for 6S 64GB Grey. left credit card infor for $40 fee. Got confirmation email
will find some time to call rogers and clarify if I have to switch off my current old plan for this reservation.