Ahh sorry about that it is glitch in the website which we have not resolved, it only affects a handful of members.
To pay online follow the ‘Problems? See the help page here’, link below where it says ‘2021 Subscriptions’ on home page, below log in box, no need to login.
On the help page scroll down till you see the link ‘Pay a single subscription’, follow that link, agree to GDPR policy, fill in name and address (no need for dob etc if renewing), click on Pay Now and you will be taken to the PayPal screen where you can pay using PayPal or click on link Pay by Debit or Credit card.