Try this in order to work both (moderator column and be aligned)
echo <<<UBBTPRINT
<tr class="darktable">
<td valign="top" width="1%">
<img src="{$config['images']}/{$forum[$c][$f]['boardfolder']}" alt="" />
</td>
<td width="60%">
<font class="forumtitle">
<a href="{$config['phpurl']}/postlist.php?Cat=$Cat&Board={$forum[$c][$f]['Keyword']}">
{$forumimage}{$forum[$c][$f]['Title']}
</a>
</font>
<br />
<table cellpadding="0" cellspacing="0">
<tr>
<td>
</td>
<td width="17%" class="forumdescript">
{$forum[$c][$f]['Description']}
</td>
</tr>
</table>
</td>
<td width="6%" align="center" class="threadtotal" nowrap="nowrap">
{$forum[$c][$f]['Threads']}
{$forum[$c][$f]['showthreads']}
</td>
<td width="6%" align="center" class="posttotal" nowrap="nowrap">
{$forum[$c][$f]['Total']}
{$forum[$c][$f]['showposts']}
{$forum[$c][$f]['showna']}
</td>
<td width="25%" nowrap="nowrap" class="posttime">
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="18" valign="bottom"> <img src="{$config['images']}/icons/$licon" align="middle" border="0" alt="" /> </td>
<td valign="bottom">
<font class="small">
<a href="{$config['phpurl']}/showflat.php?Cat=$Cat&Board={$forum[$c][$f]['Keyword']}&Number=$lastnumber&Main=$lastmain#Post$lastnumber" title="$lsubject">$lsubject</a>
($luser)
</font>
</td></tr>
<tr><td width="18" valign="bottom"> </td>
<td valign="bottom">
<font class="small">$date
<font class="posttime">$datetime[1] $datetime[2]</font></font>
</td></tr></table>
</td>
<td width="10%" class="modcolumn" align="center">
{$forum[$c][$f]['modlist']}
</td>
</tr>
UBBTPRINT;
} //UBBTREMARK
echo <<<UBBTPRINT
<!-- END OF FORUM LOOP -->
</table>
</td>
</tr>
</table>
UBBTPRINT;
} //UBBTREMARK
echo <<<UBBTPRINT
<!-- END CATEGORY LOOP -->
Just replace it in the ubbthreads.tmpl