How to add Google Adsense in web player?

[clonevideos]

You can add google adsense to jw player.

Check Google Adsense Ads | LongTail Video | Home of the JW Player

i just registered and approved for ads from longtail video. but i am confused where (which file or folder and exactly where) to insert those codes so my video will show the advertisements. can you please help out?
i got the problem with vidoe path or url location also.
i have made it like this if it is correct then please let me know where should i insert this codes?
codes are :

 <div id="jwplayer1"></div>
<script type="text/javascript">
    var so = new SWFObject('http://www.clonevideos.com/player/player.swf', 'jwplayer1', '400', '320', '8');
    so.addParam('allowscriptaccess', 'always');
    so.addParam('allowfullscreen', 'true');
    so.addParam('wmode','transparent');
    so.addVariable('plugins', 'ltas');
    so.addVariable('ltas.cc', 'enmykxjrngfjeqp');
    so.addVariable('width', '400');
    so.addVariable('height', '320');
    so.addVariable('file', '&file={$base_url}/xml_playlist.php?id={$view.video_info.video_id}');
    so.write('jwplayer1');
</script>