Ho provato ad editare in questo modo:

codice:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
	<title>Login sur </title>
	<link rel="stylesheet" type="text/css" href="html/login.css">
	
	<script type="text/javascript">
	var type = "standalone";
	var Expand;
	
	// Reload to the master frame if we are inside a frameset
	if (parent.frames[1]) top.window.location=self.location;

	// Switch Local/External
	function switchtype()	{

		if(document.getElementById('mailserver').style.display == 'none')	{
		document.getElementById('mailserver').style.display = "";
		document.getElementById('externalinfo').style.display = "none";
		document.getElementById('localinfo').style.display = "";

		if(Expand == 1) {
		document.getElementById('protocol').style.display = "";
		}

		
		} else	{
		document.getElementById('mailserver').style.display = "none";
		document.getElementById('externalinfo').style.display = "";
		document.getElementById('localinfo').style.display = "none";
		document.getElementById('protocol').style.display = "none";
		}
		

	}

	// Expand More Options
	function ExpandOptions()	{
		Expand = 1;
		document.getElementById('LanguageDisplay').style.display='';
		document.getElementById('RememberMeDisplay').style.display='';
		document.getElementById('MoreOptions').style.display='none';

		if(document.getElementById('mailserver').style.display == '')	{
			document.getElementById('protocol').style.display = "";
		}

	}

	function BasicLogin()	{
		// If a user logged off, don't show the cookie of the users details if set
		browsercheck();
		document.loginPage.username.focus();
		check_default();
		//check_newwindow();
		return;
	}
	
	function check_default()        {

	// Check if Webadmin set to use a default interface
	}
	
	function help(file)	{
		helpwin(file);
	}
	
	function login()	{
		document.body.style.cursor = 'wait';
  convertToOvh(2);
		document.loginPage.submit();
	}
	</script>

	<script language="Javascript" src="html/french/javascript/xp.js"></script>
	<script type="text/javascript" src="javascript/browsercheck.js"></script>
	<script type="text/javascript" src="javascript/rememberme.js"></script>
	<script type="text/javascript" src="javascript/ovhlogin.js"></script>
</head>


<body onload="RememberMe();convertToOvh(1);">

<div id="center">
<div id="content">

	<div id="logo">[img]imgs/about.gif[/img]</div>

<div id="contain">

	<div id="hold">

		<div id="left">
			

			<h1 class="login">Détails du login</h1>

			<h2 class="login-text">Veuillez fournir les informations de login</h2>

			
			
            <form class="login-form" action="https://ssl0.ovh.net/old/atmail/index.php" name='loginPage' method="post">

              <table border="0">
              <tr>
              <td width="90" height="40">Nom d'utilisateur:</td>
              <td ><input id="username" class="input" type="text" name="username"></td>
              <td><h3 id="at" class="at">@</h3></td>
              <td><input id="pop3host" class="domain" type="text" name="pop3host"></td>
              </tr>
              <tr>
              <td height="40">Mot de passe:</td>
              <td><input id="password"  class="input" type="password" name="password"></td>
              <td></td>
              <td></td>
              </tr>

			
			<tr id="mailserver" style="display:none" >


              <td height="40">Serveur de mail:</td>
              <td>

			  <input id="Mailserverinput" class="input" type="text" name="MailServer" value="213.186.33.20" disabled>
				

			
			  </td>
              <td></td>
              <td></td>
              </tr>

              <tr>
              <td height="40">Interface:</td>
              <td>
              <select class="interface" name="LoginType">
              <option value="simple">Basic (Any browser)</option>
              <option value="ajax">Simple (Ajax browser)</option>
              <option value="xp">Advanced (IE/FF)</option>
              </select>
              </td>
              </tr>

              <tr id="MoreOptions">
              <td class="moptions">Plus d'options:</td>
              <td class="more">[img]imgs/login-more.gif[/img]</td>
              <td></td>
              <td></td>
              </tr>

              <tr id="LanguageDisplay" style="display:none">
              <td height="40">Langue:</td>
              <td><select class="language" name="Language">
			  <option value="" selected>Standard</option> <option value='arabic'>Arabic</option>
<option value='catalan'>Catalan</option>
<option value='danish'>Danish</option>
<option value='dutch'>Dutch</option>
<option value='english'>English</option>
<option value='espanol'>Espanol</option>
<option value='finnish'>Finnish</option>
<option value='french'>French</option>
<option value='german'>German</option>
<option value='greek'>Greek</option>
<option value='hungarian'>Hungarian</option>
<option value='italiano'>Italiano</option>
<option value='japanese'>Japanese</option>
<option value='norwegian'>Norwegian</option>
<option value='polish'>Polish</option>
<option value='portuguese'>Portuguese</option>
<option value='russian'>Russian</option>
<option value='swedish'>Swedish</option>
<option value='thai'>Thai</option>

			  </select></td>
              <td></td>
              <td></td>
              </tr>

              <tr id="protocol" style="display:none">
              <td height="40">Protocole:</td>
              <td><select name='MailType' class='protocol'><option value='imap'>IMAP</option><option value='imaps'>IMAP Secure</option></select></td>
              <td></td>
              <td></td>
              </tr>

              </table>

              <div id="button" onclick='login()'>
              <div class="login-btn">Login</div>
              <input class="formbutton" type="image" name="login" alt="Login" src="imgs/login-btn-login.jpg">
              <input type='hidden' name='send' value='1'/>
              </div>

              <div id="RememberMeDisplay" style="display:none">Remember Me <input class="check" type='checkbox' name='RememberMe' value='1'></div>

            </form>
			
		</div>

		
		<div id="right">

			<div class="left-image"></div>




			

Aide / Information</p>
			<h2 class="right-text">
			Vous désirez en apprendre plus au sujet de  ? Consultez notre documentation en ligne pour vous assister
			</h2>


			<div class="left-image-ext" style="display:none"></div>
			
			
			<div id="localinfo" style="display:none">


			

Plus d'informations</p>
				<h2 class="right-text">
				Pour plus d'informations sur ce service, veuillez contacter l'administrateur du site 

</p></h2>
			</div>


		
			<div class="left-image-wir"></div>
				

Wireless Push Support</p>
				<h2 class="right-text">
				View information on how to configure your iPhone, Windows mobile, or Activesync device
				</h2>
			</div>



	</div>

	<div id="footer"></div>
	<div id="foot-info">Powered by Atmail 5.6 - <a href="webadmin/">Administration par le Web</a> [img]imgs/login-secure.gif[/img]</div>
</div>
</div>
</div>


</body>
</html>
Ma senza risultato... E' possibile che ci sia qualche cosa che mi sfugga?

P.S.:La grafica non la guardate...