Javascript menu and swf file;problems with z-index

Hi i have a site which i´m doing some minor things to the design and it comes with a menu that was maken with this app "Sothink DHTML Menu" and everything was fine until i was asked to add a swf animation.When i put it on the html code and ran it if i move the cursor over the menu it doesn´t show the options, i mean they apper behind my movie.
I was reading what could be the solution and found something like z-index but it doesn´t works.

There is the code .

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content= "text/html; charset=us-ascii" />
<title></title>

<script type="text/javascript" src="menu/js/stmenu.js"></script>
<script type="text/javascript" src="js/obj.js"></script>

<link href="css/style.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
</script>
<script src="Scripts/AC_RunActiveContent.js" type="text/javascript"></script>
</head>
<body onLoad="MM_preloadImages('img/2_17.gif')">
<table border="0"    >
     <tr>
         <td >
             <table  border="0"  >
                 <tr>
                     <td ><a  target= "_blank" rel="nofollow"><img     border="0" /></a></td>
                     <td     >
                         <table  border="0"  >
                             <tr>
                                 <td > </td>
                                 <td > </td>
                                 <td > </td>
                                 <td > </td>
                             </tr>
                             <tr>
                                 <td>  </td>
                                 <td> </td>
                                 <td> </td>
                                 <td> </td>
                             </tr>
                             <tr>
                                 <td> </td>
                                 <td><a  target="_self" rel="nofollow"><img    border="0" /></a></td>
                                 <td><a  target="_self" rel="nofollow"><img    border="0" /></a></td>
                                 <td> </td>
                             </tr>
                         </table>
                     </td>
                     <td    >
                         <table  border="0"  >
                             <tr>
                                 <td  ><a  target="_blank" rel="nofollow"><img     border="0" /></a></td>
                                 <td  > </td>
                                 <td  ><a  target="_blank" rel="nofollow"><img     border="0" /></a></td>
                                 <td  ><a  target="_blank" rel="nofollow"><img     border="0" /></a></td>
                                 <td  ><a  target="_blank" rel="nofollow"><img     border= "0" /></a></td>
                                 <td  ><a  target="_blank" rel="nofollow"><img     border="0" /></a></td>
                             </tr>
                         </table>
                     </td>
                 </tr>
                 <tr>
                     <td><img     /></td>
                 </tr>
             </table>
         </td>
     </tr>
     <tr>
         <td >
             <div style="background-color:#999999;">
             	<script type="text/javascript" src="menu/menu.js"></script>
             </div>
         </td>
     </tr>
     <tr>
         <td>
             <table border="0"   >
                 <tr>
                     <td >
                         <table border="0"   >
                             <tr>
                                 <td > <a  target="_blank"   rel="nofollow"><img     border="0"></a></td>
                             </tr>
                             <tr>
                                 <td > <a  target="_blank"   rel="nofollow"><img     border="0"></a></td>
                             </tr>
                             <tr>
                                 <td > <a  target="_blank"   rel="nofollow"><img     border="0"></a></td>
                             </tr>
                             
                             <tr>
                                 <td>
                                		<a  target= "_blank" rel="nofollow"><img border="0"   ></a>
                                 </td>
                             </tr>
                         </table>
                     </td>
                     <td ><script type="text/javascript">
 AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0','width','600','height','400','src','img/pelicula','quality','high','pluginspage','http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash','movie','img/pelicula' ); //end AC code
 </script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" width="600" height="400">
                       <param name="movie" value="img/pelicula.swf">
                       <param name="quality" value="high">
                       <embed src="img/pelicula.swf" quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="600" height="400"></embed>
                     </object>
                     </noscript></td>
                 </tr>
             </table>
         </td>
     </tr>
 </table>
</body>
</html>

I hope some could help me, thanks.

Here is the solution.
Enjoy if you had the same problem than me.