open forums.sections.tpl

find:

<div id="main">

add after: 

<table class="cells">
<tr>
<td colspan="7" class="fscat" align="center">
<strong>{PHP.skinlang.forumssections.Statistics}</strong></td></tr>
<tr>
<td class="coltop" style="width:18%;">{PHP.skinlang.forumssections.Bestposters}</td>
<td class="coltop" style="width:18%;">{PHP.skinlang.forumssections.Lastpostreg}</td>
<td class="coltop" style="width:64%;">{PHP.skinlang.forumssections.Lastposttopic}</td>

</tr>
<tr>
<td class="odd">
{PLUGIN_LATEST_TOPPOSTERS}
</td>
<td class="odd">
{PLUGIN_LATEST_USERREGIST}
</td>
<td class="odd">
{PLUGIN_LATEST_FORUMPOSTS}
</td>

</tr>
</table>



In your lang file add these lines;

$skinlang['forumssections']['Lastposttopic'] = "Last forum topics";
$skinlang['forumssections']['Bestposters'] = "Best posters";
$skinlang['forumssections']['Lastpostreg'] = "Newest members";

