Code:
<td class="vbmenu_control"><if condition="THIS_SCRIPT == provb_blhome"><a href="index.php$session[sessionurl_q]">Forum</a><else /><a href="/home.php" rel="nofollow">Home</a></if></td>
<a href="usercp.php$session[sessionurl_q]">$vbphrase[user_cp]</a></td>
</if>
<if condition="$show['registerbutton']">
<td class="vbmenu_control"><a href="register.php$session[sessionurl_q]" rel="nofollow">$vbphrase[register]</a></td>
</if>
Try that one