I want to add my own tones to textfree. I have successfully managed to add new alarms to my ipod, so I figured it'd be easy to add tones to textfree. That's not so, however. What do I need to change to make textfree recognize that I've added a new .caf file for it to use? I added a song of mine as a .caf file and put the name in the format required. But when I look for it in textfree, I don't see it. What do I have to do?