Okay, I just tried Switch, and it said the file was unable to be opened. Then I tried the simple drag & drop into the iTunes folder thing and it said it was a windows protected file or something.
heres a very good website to use... http://www.smartaudioconverter.com/
ive used this app a few times before in my past and YES, it does work and i reccommend it
plz tell me if it works or not