Java script kod za prevenciju nevazecih Adsense klikova

Na stranici
http://www.affiliatebestprogra...ck-bombing-and-invalid-clicks/
se nalazi kod pomocu kojeg mozete automatski spreciti nevazece klikove na adsense.

Nisam bas najbolje shvatio gde na stranici treba staviti ovaj kod, konkretno kao wordpress widget.
Da li neko upuceniji moze da mi kaze nesto o ovome?

Kod 1

<div id="banners" onclick="trackclick();">

<script language="JavaScript">

if ( clickCount > 2 ){
document.write('
<a href="http://www.pjtra.com/t/RD1FRklFPURASUk9RURISQ">
<img src="http://www.pjtra.com/b/RD1FRklFPURASUk9RURISQ?sid=AFFBEST">
</a>
');
}else{
document.write('
<script type="text/javascript"><!--
google_ad_client = "pub-8299655316220106";
/* C4G-Forum-728x90, created 5/9/08 */
google_ad_slot = "3304568502";
google_ad_width = 728;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
');
}

</script>
</div>


Kod 2

<script language="JavaScript">

var clickCount = readCookie();
if ( clickCount == null ){
clickCount = 0;
}

function trackclick() {
clickCount = parseInt(clickCount)+1;
setCookie( clickCount, 2 );
return true;
}

function setCookie( cookieValue, nDays) {
var today = new Date();
var expire = new Date();
if (nDays==null || nDays==0) nDays=1;
expire.setTime(today.getTime() + 3600000*24*nDays);
document.cookie = "clicktrack="+escape(cookieValue)
+ ";expires="+expire.toGMTString();
}

function readCookie() {
var nameEQ = "clicktrack=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca;
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0){
return c.substring(nameEQ.length,c.length);
}
}
return null;
}

</script>

Potpis

http://comics.satvideo.co.cc