Problema con menu desplegable horizontal

Modifique este codigo con el dreanweaver y me tira errores...
**Al pasar el mouse por un link se despliegan todas las secciones...
**Al pegarlo en "texto por encima de la pagina" me aparece muy contra la derecha y la página se mueve muscho hacia la izquierda...

Código:

<style type="text/css">
body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    }
#marco {
    width:455px;
    margin:10px 0;
    padding:0px;
    text-align:left;
    }

/*Credits: CSSplay */
/*URL: http://www.cssplay.co.uk/menus/pro_drop2 */
.preload2 {background: url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif);}
.menu2 {padding:0; margin:0; margin-bottom:0; list-style:none; height:25px; background:#fff url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/fd_menu.gif) repeat-x; position:relative; font-family:arial, verdana, sans-serif; }
.menu2 li.top {display:block; float:left; position:relative;}
.menu2 li a.top_link {display:block; float:left; height:25px; margin-left:6px; line-height:25px; color:#333; text-decoration:none; font-size:11px; font-weight:bold; padding:0 0 0 6px; cursor:pointer;}
.menu2 li a.top_link span {float:left; display:block; padding:0 10px 0 6px; height:40px;}
.menu2 li a.top_link span.down {float:left; display:block; padding:0 10px 0 6px; height:25px;/*background:url(prodrop2/down.gif) no-repeat right top;*/}
.menu2 li a.top_link:hover {color:#fff;  background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif);}
.menu2 li a.top_link:hover span { background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif)}
.menu2 li a.top_link:hover span.down { background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif)}

.menu2 li:hover > a.top_link {color:#fff; background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif);}
.menu2 li:hover > a.top_link span {background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif);}
.menu2 li:hover > a.top_link span.down {background:url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/button4a.gif);}


.menu2 table {border-collapse:collapse; width:0; height:0; position:absolute; top:0; left:0;}

/* Default link styling */

/* Style the list OR link hover. Depends on which browser is used */

.menu2 a:hover {visibility:visible;}
.menu2 li:hover {position:relative; z-index:200;}

/* keep the 'next' level invisible by placing it off screen. */
.menu2 ul,
.menu2 :hover ul ul,
.menu2 :hover ul :hover ul ul,
.menu2 :hover ul :hover ul :hover ul ul,
.menu2 :hover ul :hover ul :hover ul :hover ul ul {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}

.menu2 :hover ul.sub {left:6px; top:25px; background: #fff; padding:0; /*border:1px solid #1E8BB5; white-space:nowrap;*/ width:auto; height:auto; font-weight:normal;}
.menu2 :hover ul.sub li {display:block; /*height:20px; */position:relative; float:left; width:160px; border-bottom:1px solid #005FB9; border-left:1px solid #005FB9; border-right:1px solid #005FB9; margin-bottom:0;}
.menu2 :hover ul.sub li a {display:block; height:auto; font-size:11px; padding:4px 3px; line-height:1; color:#005FB9; text-decoration:none;}
.menu2 :hover ul.sub li a.fly {background:#fff  url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/vineta_menu.gif) no-repeat 150px 6px;}
.menu2 :hover ul.sub li a:hover {background:#000000; color:#ffffff;}
.menu2 :hover ul.sub li a.fly:hover {background:#000000 url(http://www.luisangelcamargo.com/wp-content/uploads/2007/12/vineta_menu.gif) no-repeat 150px 6px;}
.menu2 :hover ul li:hover > a.fly {background:#E5FAFC}

.menu2 :hover ul :hover ul,
.menu2 :hover ul :hover ul :hover ul,
.menu2 :hover ul :hover ul :hover ul :hover ul,
.menu2 :hover ul :hover ul :hover ul :hover ul :hover ul
{left:160px; top:-1px; background: #fff; padding:0; /* white-space:nowrap; */width:auto; z-index:300; height:auto;}
.menu2 :hover ul.sub li ul {border-top:1px solid #005FB9; background: #fff; z-index:300;}
</style>
</head>
<body>
<div id="marco">
<span class="preload2"></span>
<!--MENU-->
<div style="position:absolute;left:0px;top:140px;">
<div id="marco">
<span class="preload2"></span>
 
<ul class="menu2"><img src="http://www.luisangelcamargo.com/wp-content/uploads/2007/12/menu_izq.gif" align="left" /><img src="http://www.luisangelcamargo.com/wp-content/uploads/2007/12/menu_der.gif" align="right"/>

<li class="top"><a href="http://ars-design.es.tl/Home.htm" id="Menu1" class="top_link"><span class="down">Home</span>

</li>

<li class="top"><a href="http://ars-design.es.tl/Contacto.htm" id="Menu2" class="top_link"><span class="down">Contacto</span>

</li>

<li class="top"><a href="#" id="Menu3" class="top_link"><span class="down">Servicios</span>
<!--[if gte IE 7]><!--></a><!--<![endif]--><!--[if lte IE 6]><table><tr><td><![endif]-->
<ul class="sub">
<li><a href="http://ars-design.es.tl/Creamos-tu-WEB.htm">Creamos tu WEB</a></li>
<li><a href="http://ars-design.es.tl/Plantillas-WEB.htm">Plantillas Ice-Blue</a></li>
<li><a href="http://ars-design.es.tl/Msn-personalizado.htm">MSN Personalizado</a></li>
<li><a href="http://ars-design.es.tl/Administramos-tu-WEB.htm">Administramos tu WEB</a></li>

</ul>
<!--[if lte IE 6]></td></tr></table></a><![endif]-->
</li>

<li class="top"><a href="http://ars-design.es.tl/Servicios-Ofrecidos.htm" id="Menu4" class="top_link"><span class="down">Servicios Ofrecidos</span>
<!--[if gte IE 7]><!--></a><!--<![endif]--><!--[if lte IE 6]><table><tr><td><![endif]-->
<ul class="sub">
<li><a href="http://ars-design.es.tl/publicidadYexitos.htm">Publicidad y Exitos</a></li>


</ul>
<!--[if lte IE 6]></td></tr></table></a><![endif]-->
</li>

</ul>
<!-- FIN MENU-->
</div>
</div>

Necesito si me ayudan....

No entiendo cual es el problema