Html in flash

Hello, i’ve finished game and i need to add this code(advestment) to my game

advestment:

<!--/* Ad4Game Javascript Tag */-->

<script type='text/javascript'><!--//<![CDATA[
   var m3_u = (location.protocol=='https:'?'[https://ads.ad4game.com/www/delivery/ajs.php':'http://ads.ad4game.com/www/delivery/ajs.php'](https://ads.ad4game.com/www/delivery/ajs.php%27:%27http://ads.ad4game.com/www/delivery/ajs.php%27));
   var m3_r = Math.floor(Math.random()*99999999999);
   if (!document.MAX_used) document.MAX_used = ',';
   document.write ("<scr"+"ipt type='text/javascript' src='"+m3_u);
   document.write ("?zoneid=11238&amp;block=1&amp;blockcampaign=1");
   document.write ('&amp;cb=' + m3_r);
   if (document.MAX_used != ',') document.write ("&amp;exclude=" + document.MAX_used);
   document.write (document.charset ?  '&amp;charset='+document.charset : (document.characterSet ?  '&amp;charset='+document.characterSet : ''));
   document.write ("&amp;loc=" + escape(window.location));
   if (document.referrer) document.write ("&amp;referer=" + escape(document.referrer));
   if (document.context) document.write ("&context=" + escape(document.context));
   if (document.mmm_fo) document.write ("&amp;mmm_fo=1");
   document.write ("'><\/scr"+"ipt>");
//]]>--></script><noscript><a href='[http://ads.ad4game.com/www/delivery/ck.php?n=a96f7d43&amp;cb=INSERT_RANDOM_NUMBER_HERE' target='_blank'><img src='[URL="http://ads.ad4game.com/www/delivery/avw.php?zoneid=11238&cb=INSERT_RANDOM_NUMBER_HERE&n=a96f7d43"]http://ads.ad4game.com/www/delivery/avw.php?zoneid=11238&amp;cb=INSERT_RANDOM_NUMBER_HERE&amp;n=a96f7d43](http://ads.ad4game.com/www/delivery/ck.php?n=a96f7d43&cb=INSERT_RANDOM_NUMBER_HERE)' border='0' alt='' /></a></noscript>

How can i do that. PLEASE !!! I’ve searched google but no results. PLEASE HELP! Thanks
Aleksandar