First check /account — if no booking appears, the payment did not complete and you can safely try again after confirming your card details, available balance, and that your bank approved the online/international transaction (many failures are declined bank verification steps). If money appears deducted but there is no booking, it is almost always a temporary authorisation that your bank auto-reverses within a few business days; contact support with the charge details if it does not clear.
The usual culprits
- The bank's verification step (the one-time code) wasn't completed
- Insufficient available balance
- International or online payments blocked on the card
- A simple typo in the card number or expiry