Okay, so for whatever reason, I started up my PC one day, and WLM tried to connect (as usual, but I'm on dialup so it can't until I connect), and it gave me the "Messenger has encountered a problem and needs to close" error. So, after a bit of figuring, I uninstalled Messenger Plus! Live, and it stopped the error. I tried re-installing it, and at the end of the setup, I got an even weirder error (see attatched pic).
Any ideas on how I can fix this? I still want to use Plus!