Why would I be unable to create new account?

[BadgerMyBadger]

What might be blocking me from attemtping to create a new account?

Maybe trying too many failed passwords for my old account?

I've never had an issue before - please help :)

[Silentwings]

Likely to be some some sort of bug, please report error message, name you tried to create, etc.

[BadgerMyBadger]

I just noticed my security software had one allowed and one blocked... I fixed that and it's now resolved.
Sorry for wasting your time!