Hi zkaj,
I just wanted to follow up to see if you still need assistance with this issue, or if it’s already been resolved. As WolflexZ mentioned, please double check that the information you’re entering is correct. If everything looks good but you’re still running into problems, do you still have access to the email linked to your account?
If so, you can try resetting your password here: https://forum.plutonium.pw/reset
Hope this helps!