[TheMilkCarton]

Well, I uninstalled everything.

Then I installed vB Event forums > Event Attendance > then the Integration Add-On.

The replies still don't show. Your product had to have done some kind of irreversible damage to the database. Upon uninstalling everything a 2nd time, I went into phpMyAdmin to make CERTAIN that all the RSVP and Event Forums tables were dropped.

As for the HTML, it went something like this

<!--  Post Area -->
<div id="post_2353" ...></div>
<div id="last_shown" ...></div>
<!-- /Post Area -->

I made that up off the top of my head, but it was only showing the bar with the thread controls (View First Unread, Thread Tools, yadda yadda).. Then the rest was just a bunch of blank DIVs, that still had the Post IDs.

Here's the real code:

<div id="posts"><!-- post #4879 -->

	
	<div id="edit4879" style="padding:0px 0px 4px 0px">
	<!-- this is not the last post shown on the page -->	





	</div>
	

<!-- / post #4879 --><!-- post #4880 -->

	
	<div id="edit4880" style="padding:0px 0px 4px 0px">
		





	</div>
	

<!-- / post #4880 --><div id="lastpost"></div></div>

This was after the 3rd CLEAN INSTALL, can you please just tell me what settings your product changed? I looked at the install code in the XML but it didn't give me much to go on.
---------------------------------------------------------------

UGHHHHHHHHHHHHHHHHHHHHHHHHH.. It was your Pre-Processes that was doing it.

Great. Just great. I'm 100% positive I made the file edits correctly, too.

Well good. Pre-Processes is uninstalled, and I'm not going to attempt using this hack again.