Redirect Notice

<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
*
*
* Location: http://github.com/benedmunds/ion_auth/
*
* Created:  03.14.2010
*
* Description:  English language file for Ion Auth messages and errors
*
*/

// Account Creation
$lang['account_creation_successful']   = 'Account Successfully Created';
$lang['account_creation_unsuccessful'] = 'Unable to Create Account';
$lang['account_creation_duplicate_email'] = 'Email Already Used or Invalid';
$lang['account_creation_duplicate_username']     = 'Username Already Used or Invalid';

// Password
$lang['password_change_successful'] = 'Password Successfully Changed';
$lang['password_change_unsuccessful']   = 'Unable to Change Password';
$lang['forgot_password_successful'] = 'Password Reset Email Sent';
$lang['forgot_password_unsuccessful'] = 'Unable to Reset Password';

// Activation
$lang['activate_successful']       = 'Account Activated.';
$lang['activate_unsuccessful']     = 'Unable to Activate Account';
$lang['deactivate_successful']       = 'Account De-Activated';
$lang['deactivate_unsuccessful']       = 'Unable to De-Activate Account';
$lang['activation_email_successful']       = 'Activation Email Sent';
$lang['activation_email_unsuccessful']        = 'Unable to Send Activation Email';

// Login / Logout
$lang['login_successful']           = 'Login Successful';
$lang['login_unsuccessful']       = 'Incorrect Login';
$lang['login_unsuccessful_not_active'] = 'Account is inactive';
$lang['login_timeout']                       = 'Temporarily Locked Out.  Try again later.';
$lang['logout_successful']         = 'You have Logged Out';

// Account Changes
$lang['update_successful']  = 'Account Information Successfully Updated';
$lang['update_unsuccessful']  = 'Unable to Update Account Information';
$lang['delete_successful']               = 'User Deleted';
$lang['delete_unsuccessful']           = 'Unable to Delete User';

// Groups
$lang['group_creation_successful']  = 'Group created Successfully';
$lang['group_already_exists']       = 'Group name already taken';
$lang['group_update_successful']    = 'Group details updated';
$lang['group_delete_successful']    = 'Group deleted';
$lang['group_delete_unsuccessful'] = 'Unable to delete group';
$lang['group_name_required'] = 'Group name is a required field';

// Activation Email
$lang['email_activation_subject']            = 'Account Activation';
$lang['email_activate_heading']    = 'Activate account for %s';
$lang['email_activate_subheading'] = 'Please click this link to %s.';
$lang['email_activate_link']       = 'Activate Your Account';

// Forgot Password Email
$lang['email_forgotten_password_subject']    = 'Forgotten Password Verification';
$lang['email_forgot_password_heading']    = 'Reset Password for %s';
$lang['email_forgot_password_subheading'] = 'Please click this link to %s.';
$lang['email_forgot_password_link']       = 'Reset Your Password';

// New Password Email
$lang['email_new_password_subject']          = 'New Password';
$lang['email_new_password_heading']    = 'New Password for %s';
$lang['email_new_password_subheading'] = 'Your password has been reset to: %s';

Good. You use ion_auth

base_url And the email template?