Well, I finally figured out the subforum thing. Requires code edits, as there aren't any hooks nearby. Open up /includes/functions.php
Find:
Code:
$threadinfo = array(
Add in your avatar variables like below (be careful with commas!)
Code:
$threadinfo = array(
'title' => $lastpostinfo['lastthread'],
'threadid' => $lastpostinfo['lastthreadid'],
'avatardateline' => $lastpostinfo['avatardateline'],
'hascustomavatar' => $lastpostinfo['hascustomavatar']
Then you can simply call these variables in a forumhome plugin like so:
$lp_dateline = $lastpostinfo['avatardateline'];
$lp_userid = $lastpostinfo['userid'];
$hascustomavatar = $lastpostinfo['hascustomavatar'];
You can even do this without the forumhome plugin just by getting the variables from template. (Still need the query plugin, of course).
Best of luck!