I just used the Adsence after first post hack minues the <if> condition, and spacers, like so:
PHP Code:
<div style="padding:0px 0px $stylevar[cellpadding]px 0px">
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">
<tr>
<td class="thead" align="left">Sponsored Links
</tr>
<tr>
<td class="alt1" align="center">
<adsense code here>
</if>
</td>
</tr>
</table>
</div>
Link is in sig for an example.
BTW Technically your mod edits the breadcrubm i believe.