As a mere pleb it seems as if I can't buy yet:

This event is not yet available to you
Unfortunately, you don't have the correct permissions on your account to purchase this event. Take a look at our Membership Options.

Or have they introduced AI and realised that they don't win when I go down

Anyhow, any idea when and if non-season tickets will be able to get on-line?

And was it you Gumpy grumbling that my barcode wasn't read first time? Impatience of youth.