Here is the fix...
In postbit template
Find:
Code:
<if condition="$post['joindate']"><div>$vbphrase[join_date]: $post[joindate]</div></if>
Add after it
Code:
<if condition="$vboptions['usereferrer']">
<div class="smallfont">
Referrals<strong>$vbphrase[referrals]:</strong> $developerref
</div>
</if>
In postbit_legacy template
Find:
Code:
<if condition="$post['joindate']"><div>$vbphrase[join_date]: $post[joindate]</div></if>
Add after it
Code:
<if condition="$vboptions['usereferrer']">
<div class="smallfont">
Referrals<strong>$vbphrase[referrals]:</strong> $developerref
</div>
</if>