I would be carefull about buying any more weeks as well. I'm originally from Calgary and I know the owner of Alberta market is independent of the other markets in Canada, but the head company in Philly supplies all centers, frachised or Corp owned, with product and they are shutting down, slowly but surly in the states. The supplier of the products (located in ON, Canada funny enough) has stopped shipping Corporate product so it's only a matter of time, even with centers that are still making ends meet, before there is nothing left to sell.
Word of adivce - take everything you buy with you up front, and if they will let you, pay only a week or two at a time of counseling. That way if they close, you are not out anything but the support - which it sounds like, just like my center, is next to nothing anyway which is another sign they are near the end.