<p>You can use following variables in your template:</p>
<p><strong>$[activation_url]</strong> : URL to activate account<br /><strong>$[name]</strong> : User's display name<br /><strong>$[username]</strong> : User entered login name<br /><strong>$[password]</strong> : User entered password<br /><strong>$[site_name]</strong> : Website Name</p>