If you are truly on a recurring subscription that is automatically charged to credit card, bank account, or PayPal account, then that is a subscription, it is not game-time which is a one time purchase (no recurring transaction is setup). You can buy game-time direct from Blizz or on prepaid cards at places like Walmart, BestBuy, and GameStop. You can only buy subscriptions from the Blizzard store.
If you really have a sub and your price went up and you live in CA and pay in CAD, then call customer support because the announcement explicitly says it excludes subscriptions from the price increase.
Also, Rhielle was right and you were wrong…
https://us.forums.blizzard.com/en/wow/t/canadian-dollar-cad-price-change-for-world-of-warcraft-game-time-excludes-subscriptions/780791
| New Price | CAD |
|---|---|
| 180 Days Game Time | $115.99 |
| 90 Days Game Time | $61.49 |
| 30 Days Game Time | $21.99 |
| Subscriptions | Unaffected ← LOOK AT THIS LINE |