Hey! Make sure you've updated to the latest version (released today) and your server filters aren't set to something that only show full/duel/FA ones etc.
Thank you. I am using the middle link .zip file you provided - do I only need to add these files to the existing MBII without deleting any other files? Or just replace them?
Yes you should be overwriting a bunch of old files. If you're opening the .zip it should show a MBII folder. Extract that folder within your Jedi Academy/GameData folder.