Shoutbox

I've read a few threads on here, especially the main sticky's and can't resolve my problem whatever I try.

I have upgraded to 2009 Beta, no problem with that. I installed the MsgPlusLive-479 from the main site, installs with no problems. Startup MSN and there's no "Plus" in the toolbar

I've checked if I have Smiley Central etc, but I've only just cleanly installed Vista, so there is no signs of them.

Any ideas?