Is this more sad or funny? Remember kids with low IQs, there is a button called the "Search" its next to the nice magnifying glass, it contains helpful information for people who have already wrote what you are asking. Its there to save time for you!
As for the Toker, you need to get yourself to replace your good old system files. If you don't listen to midi, just forget about it basicly. Midi files are files that end in .mid or .midi. Good luck with that, and now your chocobos won't crash, and you won't have throw out the damn game out the window.