Since they've moved over booking to an external company to handle they've removed all traces of code boxes on the website, unless you can get on a specific web page with the code box on (like The Sun page).
The website is a mess again imo, it's difficult to navigate and not very user friendly at all. I'd dread to think how people who have never been try to find information on there.
Yes struggling to find it so this makes sense. tbf I can't really afford it at the minute anyway and was just gonna throw it on my credit card but never mind, it's only an hour drive to get home and save £60+ haha Thanks to all for your responses!