I copied this off of something a while ago-
"Oh ok. When you find a mix you want to download, click on the speaker icon and it will open the download page and begin to play the mix. There is a button under the description and tags that says Download (has a blue globe and green down arrow) RIGHT click on that and select "Save Linked File As", and then when your window pops up to save the file, give the .mp3 file a name (I use 'GymNameTeamYear'.mp3) and then save it to a directory on your hard drive. Where you save it is up to you, maybe in the file where iTunes has all of your music saved, idk... Then when you want to play the mix, go to your file manager (Explorer in Windows or Finder in Safari if you have a Mac) and locate the file. Right click on it again and if it gives you the option to open with iTunes choose that and it will pull it into your iTunes. This is the way I do it on my Mac. If you have a PC, you may have to click and drag these .mp3 files from the directory you save then in, into your iTunes manually or into the iTunes directory on your hard drive, so iTunes will have them in there. Hope that works for ya. Make sure that you go through all of those folders on the left hand navigation of the page because theres a lot of music in all of those files, dont let the titles fool ya. Some say cheer music, some say favs, some say particular teams, etc. But go through all of them, I found some good stuff hiding in there. Good Luck!"
I don't know how well it will work for you though. (And that is not in my own words ^^)