Problems with valkyria account

I made an account when Valkiria had a time limit …
but now I can not.
Login to my account (incorrect password).
request password (non-existent account).
Make a new account (account already registered).

Hello klaken,
First of all, we are sorry for the problem. Our user management is being changed and because of this, we are having this issue but we are working on it and it will be solved as soon as possible. I can direct you to another solution to recover your account. Please use the link below;

It should work. If not please connect me directly to check you account in detail.