I had the same problem a few days ago, then posted it in a different thread.
I tried to take a look in the files of another RPG Maker game I had, and the issue was where the data and audio files go.
Put both folders inside the "www" folder, as the game will read those from the inside of that one. You're welcome.
I said which files already.
Though just so you won't have to look at my other reply again, move the "audio" and "data" folders that were in the part2 download both into the folder named "www".
Though I just realized, just in case you might not have downloaded both part 1 and part 2, which you need both. Just saying.
