From the Dashboard, click the Cog/Settings icon.
Click Set Payment Details.
Click to select the desired plan.
Click Confirm, if required.
If required; scroll to, then enter the First and Last name as it appears on your credit card.
Click the Billing address checkbox to enter the billing address, if it is not the same as your Company address.
Enter the credit card Billing address.
Enter the required credit card information.
Still receiving errors? Contact JRNI Customer Support at firstname.lastname@example.org for additional assistance.