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Hi. My name is***** you for your question and the opportunity to assist.
Please sign in to your Microsoft account here: https://account.live.com
At the top of the page click Payments & Billing>>Payment Options.
On the next page click the blue Add a Payment Option box.
Select the Credit Card option and follow the steps to add the new card.
Once the new card has been added as a payment option, remove the old card.
Then click Services & Subscriptions at the top and you can get your subscription current.
Let me know the result please.