I cant save any of the music i just downloaded!!! (won't go to saved folder??)

[KMBOner55]

I just downloaded some songs with limewire and was trying to get then on iTunes (i know how you put music on iTunes, you save then to your computer and then in iTunes click on file, then click add file or add folder to library) but what i dont know how to do is save the music i just downloaded to my computer, usually it just goes to the saved folder but for some reason it wont do it now... HELP!!!!