[analog-x]

I went back reading the installation instructions and came across this bit of code.

In the template: postbit OR postbit_legacy (depending on which one you use)
=============================
FIND:
=============================
	</table>
</div>
<!-- / post $post[postid] popup menu -->
=============================
ABOVE THIS, ADD:
=============================
<!-- v3 Arcade -->
	<if condition="$post['arcadeawards']">
	<tr><td class="thead"><phrase 1="$post[username]">$vbphrase[xs_arcade_awards]</phrase></a></td></tr>
	$post[arcadeawards]
	</if>
	<if condition="($post['arcadeoptions'] & 1) AND $post['userid']!=$bbuserinfo['userid']">
	<tr><td class="thead">$vbphrase[arcade]</a></td></tr>
	<tr><td class="vbmenu_option"><a href="arcade.php?do=newchallenge&userid=$post[userid]"><phrase 1="$post[username]">$vbphrase[challenge_x_in_the_arcade]</phrase></td></tr></if>
<!-- /v3 Arcade -->
=============================

how do I know which I'm using? postbit vs postbit_legacy?

as well I put the code in both postbit and postbit_legacy seperatly and together with now luck.

Challenge system is not working.