Since it was never answered... There's variations on how to do this, but here's the way I'd do it
Code:
<if condition="$bbuserinfo['usergroupid'] == 6"><! -- Conditional content begin -->
<! -- / End Conditional Content -->
</if>
What this does is call the usergroupid "6" which is the default vb3 admin group. So, only admins will see that. Replace the div stuff with whatever.