I used the template version since the thread version didnt want to work (i use posbit legacy as opposed to the new posbit)
I added this code to the bottom of my postbit legacy template
Code:
<if condition="$post[postcount] % $vboptions[maxposts] == 1">
REST OF CODE FROM THE TEXT FILE
</if>
And i replaced the conditional that checks the thread id with this
Code:
<if condition="$post[postid] == 123456">
And its working fine for me, going to change the way its displayed a bit since my theme is quite graphical based, but thats more for me, hopefully you guys can use what i did if you cant get the thread version to work
(I still have the thread version product/plugin installed)