[Fredrik_Arvid]

Hello Dismounted,
I tried your solution but that did not work.

I am putting the code block in
Admin CP -> Styles & Templates -> Style Manager -> ? ? -> Postbit Templates -> postbit
at the very bottom:

<!-- / post $post[postid] popup menu -->
<if condition="$post[postcount] == 1 AND $GLOBALS[threadinfo][replycount] >= 2">

<div style="padding: $stylevar[cellpadding]px 0px 0px 0px">

<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">
<tr>
	<td class="thead" align="left">Annons</td>
</tr>
<tr>
	<td class="alt1" align="center">
		$random_banner[$random_number]

	</td>
</tr>
</table>
</div>
</if>

I am using this thing described at vbulletin.com: How To Show A Banner After The First Post In A Thread

(I have got the first simple banner rotator - the one that works fine - in the footer template.)