IMO the best method for you right now would be to open revolut acc. This can be done pretty much instantly. The no card account is free.
You can deposit £ to revolut for free, then move the £ to a cbase wallet or other wallet.
Then you can exchange on coinbase or whatever you use.
Crypto on revolut has high fees plus they are really hot on transfer of crypto.
You can actually transfer straight into cbase from rather than using card to deposit . I have done that with no issues. Cbase lowest fees.
FYI - Revolut do not report to hmrc, and are based in Lithuania.
They are FCA compliant though, your bank should have no issue with a transfer to them.
Hope this helped.

It's because you were not logged in to your account, sometimes even when your name is at the top you aren't logged in. You need open up your history, right click and open in a new page all your previous littlebiggy URLs created within the period of your order. Log in and hopefully they'll link.

Why is that mate,I only ask as I'm considering buying some ?

just hit up transaxe support, thats all they need