בעיה ב-PayPal, עזרה בבקשה

[KoBy_MaN]

כשאני מנסה לקנות משהו עם החשבון שלי.., הכסף באשראי רשום לי הודעה כזאת:
Authorization Failed

This transaction failed because we were unable to verify this credit card through our card validation process. In order to proceed with your transaction, please select a different funding method or add a different credit card.

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מה הבעיה??