I have also lost access to my account, but I don't understand how. I never got any notification about changed account details and you can't even change the username. But forgot username/password both do not work (I know my email address and username). Only my email address is taken (when creating a new account) but my old username seems to be available. I haven't received any marketing emails since 2020, so something must have changed then.

I have a lifetime subscription that I bought over 10 years ago...

And I cannot post in the forums with this account, only answer to this thread!?