Azz 
Bastava questo:
codice:
<script src="Scripts/AC_RunActiveContent.js" type="text/javascript"></script>
</head>
<body>
<table width="738" border="0" align="center">
<tr>
<td width="732"><table width="732" height="182" border="0">
<tr>
<td width="700" height="155"><p align="right" class="style31">
<script language="JavaScript" type="text/javascript">
if (AC_FL_RunContent == 0) {
alert("This page requires AC_RunActiveContent.js.");
} else {
AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0','name','Sige banner','width','700','height','135','align','middle','id','Sige banner','src','http://www.sige.ca.it/Sige banner','quality','high','bgcolor','#ffffff','allowscriptaccess','sameDomain','allowfullscreen','false','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','http://www.sige.ca.it/Sige banner' ); //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=9,0,0,0" name="Sige banner" width="700" height="135" align="middle" id="Sige banner">
<param name="allowScriptAccess" value="sameDomain" />
<param name="allowFullScreen" value="false" />
<param name="movie" value="http://www.sige.ca.it/Sige banner.swf" />
<param name="quality" value="high" />
<param name="bgcolor" value="#ffffff" />
<embed src="http://www.sige.ca.it/Sige banner.swf" quality="high" bgcolor="#ffffff" width="700" height="135" name="Sige banner" align="middle" allowscriptaccess="sameDomain" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></embed>
</object>
</noscript>
Chi ha fatto quel codice?
Ci deve essere un file AC_RunActiveContent.js , lo hai caricato in remoto nella stessa cartella della pagina e dell'swf (che devono essere insieme)?
In ogni caso, leve lo spazio tra Sige e banner, metti un underscore: Sige_banner
dappertutto. Rinomina anche il file ovviamente.