By accessing https://www.suncoasthosting.com.au/system/login and logging in with your credentials, you're able to pay an invoice. Just go to the 'Billing' area, select 'View Invoices', and hit 'Pay'. If your credit card details aren't stored, you'll get a prompt saying 'You do not currently have a credit card stored in the system. Click here to enter your credit card info.'
Should you encounter any issues while making payment, feel free to reach out to us at accounts@suncoasthosting.com.au, start a live chat with our team, or simply submit a support ticket.