[Hippy]

in your postbit_legacy
change your edit from

<dd>{vb:raw post.crowns}{vb:raw post.champtext}</dd>

or
if you never fixed the typo it will like so

<dt>{vb:raw post.crowns}{vb:raw post.champtext}</dd><br />

change it to

{vb:raw post.crowns}{vb:raw post.champtext}

and you can try this as well if the above is not perfect

{vb:raw post.crowns}<dd>{vb:raw post.champtext}</dd>

now for the score not saving

no more edits in the index.php for vb4.2.0 (if you added it , remove it)
also good for anything before
if you don't want to edit your index file any longer

add this .htaccess file to your forums root dir

same place you will find your forum.php index.php and arcade.php

*note If you already have a .htaccess file there add this

add this

  # Send hardcoded ipa scores to arcade instead
  RewriteCond %{QUERY_STRING} act=Arcade [OR]
  RewriteCond %{QUERY_STRING} autocom=arcade
  RewriteRule ^index.php arcade.php [L,QSA]

under

RewriteEngine on

if you have a existing htaccess
other wise just upload this one attached