Librem One - Can't Subscribe

Still not able to register for Librem One. I initially login successfully and then when prompted to login again to pay for the subscription fee, it says my login is invalid, despite using the exact same details when I initially logged in.

Anyone else having this issue?

I had a similar problem a while back, if I remember correctly I needed two different accounts, one for the Librem One login itself, and then another different account for the online store where I could pay for things. That was a bit confusing, but things did work after I created those two separate accounts, using two different email addresses (I faked it by creating an alias for my email address, using the same email address was not possible if I remember correctly)