So i am trying to download the Final fantasy 13 ost but when it's finished downloading, i really don't know what to do. Am i supposed to put it into a certain file? Or what? could someone please help?

You're supposed to extract it using winrar (http://www.rarlab.com/download.htm).

um thanks, really :) but i don't know what any of that stuff means :(

oh okay i figured it out :) thanks so much