I'm sorry to hear that you're having issues with your account. Is your card being declined when you're trying to make a payment? If so, you can find reasons that a payment may be declined by visiting the link here.
If you are stating that you're unable to link your card to your PayPal account and are receiving an error message, you can find reasons why you may be unable to link the card by visiting the link here.
I hope this helps!
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