How To "top stats" not in the forum index ?

[zenmasteril]

I'm pretty sure it's simple Q, But i don't know how to do it..

I currently have this statas on my forum index page:

<table cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%">
	<tr align="center">
		<td width="50%" align="left">
		<div class="smallfont">
			<div>$vbphrase[members]: $numbermembers, $vbphrase[threads]: $totalthreads, $vbphrase[posts]: $totalposts</div>
			<div><phrase 1="member.php?$session[sessionurl]u=$newuserid" 2="$newusername">$vbphrase[welcome_to_our_newest_member_x]</phrase></div>
<div>Top Poster: <a href="member.php?$session[sessionurl]u=$topposter[userid]">$topposter[username]</a> ($topposter[posts])</div>
	</div>	</td>

<td width="50%">&nbsp;</td>	
</tr>
</table>

I installed vBindex Portal hack, and i want to add in a box the statistics.
I noticed that i have to put $home if i want it to work from the other page:

<div><strong>$vbphrase[members]:</strong> $home[numbermembers]</div> - and it worked...

But when i tried:

<div><strong>$vbphrase[threads]:</strong> $home[totalthreads]</div>
<div><strong>$vbphrase[posts]:</strong> $home[totalposts]</div>

It didn't work...
How do i get the stats of the total threads and posts and top poster ?
is there a way to show "top threader" (one who open the most threads) ?

Thanks.