If you purchased shark cards from the Xbox store and did not receive the in-game currency, it is advisable to follow up with Microsoft support for a refund. Since you mentioned that the shark card was for a different console, this could be the reason it did not work. You can reach out to Microsoft customer support to explain the situation and request a refund for the purchase.
To initiate the refund process, you can visit the Microsoft support page, sign in to your account, select the product you need help with, and follow the prompts to contact support regarding billing and payment issues.
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