replace /billing link which leads to 404

_posts/2018-11-25-cancel-subscription.md

@@ -12,14 +12,14 @@ Monthly and Annual subscriptions to WaniKani are... subscriptions! That means th
 
 If you don't want your subscription to renew, you'll need to stop it manually.
 
-Head over to the [Billing page](https://www.wanikani.com/account/subscription/billing) and hit cancel.
+Head over to the [Subscription page](https://www.wanikani.com/account/subscription) and Click the button in the Manage Payment Details section or Manage Your Plan section.
 
-![Cancel Subscription](/images/cancel-subscription.gif)
+![Update Details](/images/update-details.png)
+<br>
+![Manage Plan](/images/manage-plan.png)
 
 Once you choose to cancel, your account will no longer resubscribe when it runs out. We'll send you an email before it cancels though, so you'll have time to change your mind.
 
-You can also remove your card from the [Billing page](https://www.wanikani.com/account/subscription/billing) by updating your card information.
-
-![Delete Card](/images/remove-card.gif)
+You can also remove your card from the [Subscription page](https://www.wanikani.com/account/subscription) by updating your card information.
 
 Make sure to cancel your subscription as well, though!

_posts/2020-01-24-updating-credit-card-information.md

@@ -7,10 +7,11 @@ description:
 type: Document
 ---
 
-If your credit card expires or you want to put a different card on file, head over to our [billing page](https://www.wanikani.com/account/subscription/billing) to change your information. From there, you can update your card information.
-
-![Update Card](/images/update-card.png)
+If your credit card expires or you want to put a different card on file, head over to your [subscription page](https://www.wanikani.com/account/subscription) to change your information. Click the button in the Manage Payment Details section or Manage Your Plan section.
 
+![Update Details](/images/update-details.png)
+<br>
+![Manage Plan](/images/manage-plan.png)
 
 Note that we do not accept all credit cards and prepaid cards do not always work.