Hi,
You can run the script by going to the Terminal (Utilities/terminal usually) and going to the directory where the script is ( cd whereverYouPutIt/jUniUploader/ ) and then running the script:
./jUniUploader
Make sure the capitalization is correct.
Another thing is that once started, and configured to look at the correct folder for WoW (recognises accounts and saved variables) is unable to start the WoW app itself. In case you don't know it (normal if you can't access a mac to test it) the wow app is named World of Warcraft.app
and as i don't know anything about how java works, is there any command or function that serves to open an specific named file but leaving the how and with what to the operating system (like the "open" command in unix) ?
Ok, hope it helps and as i said in a former post, if you need anything to help test the mac version of the code, just ask. I don't have access to a uniadmin interface, but can thest the upload part with my guild's roster.
C'ya!