The chances of restoring deleted characters is slim as the ToU outlines the player is solely responsible for the security of their account. However, you can try sending a private message to one of the administrators explaining your situation to see what they can assist with.
UPDATE: The new
password reset feature is now live. If you're still getting errors during login, try resetting the password using the e-mail address you registered your account with. Make sure it's less than 16 characters in length.