Trying to get old character back

[Achren]

I once played NordInvasion on another computer and I played from the mount&blade client and now I play off steam. So the problem is I cannot log back into my old account or get the Password Reset to tell me it. So I am hoping you can help me, I was able to log into my forum account at least but the characters name is Achren if you need me to answer anything to help I will.