Payments for campaign deposits should normally be instant but there are certain situations where this may not be the case.
Please allow 24 hours from the time you made the payment. Also, please check that your payment is not 'Pending' if you are using PayPal, sometimes they delay payments for a fraud check. You can see this by checking the transaction in your PayPal account.
If the payment is not pending and it has been more than 24 hours and your campaign is still not displaying in your AdFly account, please contact us.