[pedroz]

1. Remove double alert

Find in register.php

PHP Code:

        $errorlist = '';
        foreach ($userdata->errors AS $index => $error)
        {
            $errorlist .= "<li>$error</li>";
        } 


PHP Code:

        $errorlist = '';
        foreach (array_unique($userdata->errors) AS $index => $error)
        {
            $errorlist .= "<li>$error</li>";
        } 


2. Register template
<strong>$vbphrase[errors_occurred_during_registration]:</strong>
<ul>
$errorlist
</ul>

Play with the HTML code to do want you want!

Hope it helps... I was fixing it today!