by Benevael » Sat Mar 12, 2016 12:36 am
Upon taking another look, this account has now been banned for botting. That's the reason your passwords are not working, at least now.
Note that it is possible that your E-mail was hacked, the hacker changed your account password, and then the hacker botted with the account. This would explain your password not working followed by ban for botting. If that's the case, you need to review your account security practices, make sure your E-mail is not compromised, and remove any trojans or keyloggers from your computer.
If you went to a site advertised in game that purported to offer some Nostalrius Begins service, this may be the root cause. There are phishing sites that will try to gain your E-mail.
Regardless of whether it was you botting or a hacker, the ban is permanent and will remain on the account.