Go to your Google Adsense account and grap your google_ad_client and google_ad_channel codes. (google_ad_channel is optional)
Open Notepad and paste these codes as you will change them with youradsensecode and yourchannelcode on the following steps.
We will use these there ad layouts in this tutorial:
728 x 90 Leaderboard
468 x 60 Banner
234 x 60 Half Banner
...and one link unit:
468 x 15
Note: navbar template editing step is optional because it may be against the Google Adsense rules for you. If you edit navbar template, almost all of your vBulletin pages will have Adsense ads at the top of the pages. My navbar and header templates include some flash, gif and text content and i update them regularly. It's why i use Adsense ads in navbar. You may apply this step (the ad unit) manually to your FORUMHOME, FORUMDISPLAY, etc templates...
Open your navbar template: vBulletin AdminCP > Styles & Templates > Edit Templates > Navigation / Breadcrumb Templates > navbar
(for the link unit)
Find:
<div class="navbar" style="font-size:10pt"><a href="$vboptions[forumhome].php$session[sessionurl_q]" accesskey="1"><img class="inlineimg" src="$stylevar[imgdir_misc]/navbits_start.gif" alt="" border="0" /></a> <strong>$vboptions[bbtitle]</strong></div>
</if>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 468;
google_ad_height = 15;
google_ad_format = "468x15_0ads_al_s";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "22229C";
google_color_url = "000000";
google_color_text = "000000";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
(for the ad unit)
Find:
<!-- / PAGENAV POPUP -->
</if>
<table class="tborder" cellpadding="0" cellspacing="0" border="0" width="100%" align="center">
<tr>
<td class="alt1" align="center">
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 728;
google_ad_height = 90;
google_ad_format = "728x90_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "FF0000";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
</tr>
</table><br />
Save.
Open your FORUMDISPLAY template: vBulletin AdminCP > Styles & Templates > Edit Templates > Forum Display Templates > FORUMDISPLAY
(First thread)
Find:
<if condition="$show['threads']">
<tr>
<td align="center" class="alt1">-</td>
<td align="center" class="alt2">-</td>
<td class="alt1">
<div>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "22229C";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
</td>
<td class="alt2 smallfont" align="center">Sponsored Links</td>
<td class="alt1" align="center">-</td>
<td class="alt2" align="center">-</td>
<if condition="$show['inlinemod']"><td class="alt1" align="center">-</td></if>
</tr>
(Last thread)
Find:
<!-- end show threads -->
<tr>
<td align="center" class="alt1">-</td>
<td align="center" class="alt2">-</td>
<td class="alt1">
<div>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "22229C";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
</td>
<td class="alt2 smallfont" align="center">Sponsored Links</td>
<td class="alt1" align="center">-</td>
<td class="alt2" align="center">-</td>
<if condition="$show['inlinemod']"><td class="alt1" align="center">-</td></if>
</tr>
Save.
http://www.vbulletin.org/forum/showthread.php?t=102466
Open your search_results template: vBulletin AdminCP > Styles & Templates > Edit Templates > Search Templates > search_results
(First result)
Find:
$searchbits
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">
<else />
<tr>
<td align="center" class="alt1">-</td>
<td align="center" class="alt2">-</td>
<td class="alt1">
<div>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 234;
google_ad_height = 60;
google_ad_format = "234x60_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "22229C";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
</td>
<td class="alt2 smallfont" align="center">Sponsored Links</td>
<td class="alt1" align="center">-</td>
<td class="alt2" align="center">-</td>
<td class="alt1" align="center">-</td>
<if condition="$show['inlinemod']"><td class="alt1" align="center">-</td></if>
</tr>
(Last result)
Find:
</tr>
$searchbits
<tr>
<td align="center" class="alt1">-</td>
<td align="center" class="alt2">-</td>
<td class="alt1">
<div>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 234;
google_ad_height = 60;
google_ad_format = "234x60_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "22229C";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
</td>
<td class="alt2 smallfont" align="center">Sponsored Links</td>
<td class="alt1" align="center">-</td>
<td class="alt2" align="center">-</td>
<td class="alt1" align="center">-</td>
<if condition="$show['inlinemod']"><td class="alt1" align="center">-</td></if>
</tr>
Save.
Open your postbit(legacy) template: vBulletin AdminCP > Styles & Templates > Edit Templates > Postbit Templates > postbit(legacy)
(First post and last shown post)
Find:
<!-- / message -->
<if condition="(($post[postcount]==1) or ($post[islastshown] and !$GLOBALS['vbulletin']->GPC['ajax']))">
<center>
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "FF0000";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</center>
</if>
Some More...
Open your FORUMHOME template: vBulletin AdminCP > Styles & Templates > Edit Templates > Forum Home Templates > FORUMHOME
Find:
<!-- what's going on box -->
<table class="tborder" cellpadding="0" cellspacing="0" border="0" width="100%" align="center">
<tr>
<td class="alt1" align="center">
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 728;
google_ad_height = 90;
google_ad_format = "728x90_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "FF0000";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
</tr>
</table>
Open your MEMBERINFO template: vBulletin AdminCP > Styles & Templates > Edit Templates > Member Info Templates > MEMBERINFO
Find:
<if condition="$show['signature']">
<table class="tborder" cellpadding="0" cellspacing="0" border="0" width="100%" align="center">
<tr>
<td class="alt1" align="center">
<script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 728;
google_ad_height = 90;
google_ad_format = "728x90_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "FF0000";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
</tr>
</table>
If you have vBadvanced installed:
Open your adv_portal template: vBulletin AdminCP > Styles & Templates > Edit Templates > vBadvanced CMPS Templates > adv_portal
Find:
$footer
<center><script type="text/javascript"><!--
google_ad_client = "youradsensecode";
google_alternate_ad_url = "http://www.yourwebsite.com/collapsible_ad.html";
google_ad_width = 728;
google_ad_height = 90;
google_ad_format = "728x90_as";
google_ad_type = "text_image";
google_ad_channel ="yourchannelcode";
google_color_border = "F5F5FF";
google_color_bg = "F5F5FF";
google_color_link = "FF0000";
google_color_url = "000000";
google_color_text = "22229C";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script></center>