Edit the 'postbit' or 'postbit_legacy' template (depending on what you're using).
Find this code:
Code:
<div class="smallfont">
<br />
$post[crowns]$post[champtext]<br />
<if condition="$post['field11']"><div>my text: $post[field11]</div></if>
<if condition="$post['joindate']"><div>$vbphrase[join_date]: $post[joindate]</div></if>
<if condition="$post['field2']"><div>$vbphrase[location_perm]: $post[field2]</div></if>
<if condition="$post['age']"><div>$vbphrase[age]: $post[age]</div></if>
<div>
Add the
RED code and it should appear if someone has filled in that option in usercp.
