Question
Why can I not proceed to the checkout to complete my order?
Answer:
I cannot complete my order and am getting the following message...
You need to complete your full address details before proceeding.
Please use the 'Modify Details' link to update your address / phone number.
If you have not already done so you must enter a valid address and telephone number before submitting your order.
Please use the `Modify Details` links to update your address and telephone number.
If you do not provide the required information we will not be able to process your order online.