CSS profile paid but not submitted

I tried to submit my CSS profile and it said ‘Do Not Honor’ after submitting my card details. However, $16, or 4,594 PKR from my end, has been deducted from my master card. I checked with my bank and they confirmed it is open for international transactions and the cash has indeed been debited. Still, it has that same error message. The deadline for Sewanee: University of the South (1842) is today. CSS customer service office opens on Monday.

I have submitted to 5 colleges on Jan 15 already with this exact same card, and I had no problem then. WHY NOW?!

Please help.