Originally Posted by
PunishedEdmontonian
Okay, I'm really peeved now that even the Canadian-issued Visa card that
did work in late August now won't work.
I've tried Visa, MasterCard, Amex even the Bank of America Visa issued to Canadians for Alaska/Horizon and none of them work....
The Web 24-Hour Help Line people immediately acknowledge that there is a problem with Canadian credit cards when I call. This is now three times in a row....
FIX THE WEBSITE! 
This is one of the most pathetic issues regarding airlines today! It amazes me USair does not have a Cdn website.
USair continually shows it's nothing more than a chickensh!t airline in many respects (seat selection also comes to mind).
They fly to 6-7 Canadian destinations for crying out loud!!
Of note, you can book w/ Cdn card departing US airport, I believe.