I think the template work, but you must add this in every page as <HEAD>
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<title>Habbo ~ Habbo</title>
<link href="http://images.habbohotel.no/web/web-R14.1-b22/styles/style.css" type="text/css" rel="stylesheet"/>
<link href="http://images.habbohotel.no/web/web-R14.1-b22/styles/ads.css" type="text/css" rel="stylesheet"/>
<link href="http://images.habbohotel.no/web/web-R14.1-b22/styles/boxes.css" type="text/css" rel="stylesheet"/>
<script language="JavaScript" type="text/javascript">
var habboReqPath = "";
var habboStaticFilePath = "http://images.habbohotel.no/web/web-R14.1-b22";
var habboImagerUrl = "/habbo-imaging/";
document.habboLoggedIn = false;
window.name = "habboMain";
</script>
<script language="JavaScript" type="text/javascript" src="http://images.habbohotel.no/web/web-R14.1-b22/js/prototype.js"></script>
<script language="JavaScript" type="text/javascript" src="http://images.habbohotel.no/web/web-R14.1-b22/js/builder.js"></script>
<script language="JavaScript" type="text/javascript" src="http://images.habbohotel.no/web/web-R14.1-b22/js/habbo.js"></script>
<!--[if IE]>
<link href="http://images.habbohotel.no/web/web-R14.1-b22/styles/ie-all.css" type="text/css" rel="stylesheet" />
<![endif]-->
<!--[if lt IE 7]>
<link href="http://images.habbohotel.no/web/web-R14.1-b22/styles/ie6.css" type="text/css" rel="stylesheet" />
<style type="text/css">
body { behavior: url(/js/csshover.htc); }
</style>
<![endif]-->
<link href="/styles/style_custom_no.css" type="text/css" rel="stylesheet"/>
<script language="JavaScript" type="text/javascript" src="/js/custom_no.js"></script>