Unfortunately, it also states on the Apple site that "Not all phones work in all geographies. Check with your carrier before ordering a phone.", so the Rogers one may be different somehow to the Bell or Verizon.
I don't know how it would be different, but I know that I just bought a KRZR yesterday (Rogers), and it's not supported in iSync at all.
I'm working through a bunch of sites right now to see if I can find a hack to get it supported. If I find anything out, I'll post it here right away.