[Link14716]

Alright, I uploaded a new nowplaying.php to my post above, I must have never tested it before, so it didn't work. This one does, though.

Here's the URL that your users would have to enter into DoSomething (using the Submit URL action).

http://www.yoursite.com/forums/nowplaying.php?username=username&password=password&song=%%URL_CURRENTSONG%%

Replacing http://www.yoursite.com/forums with the URL to your forums directory, username with their username, and password with their password.

Now I just need to work out the file/template edits to make it show in postbit. Should be simple enough.