keeping cd logged into the library of winamp

[mcatlers]

I record my cd music into the media library. But when I go and put the next cd in the library it erases the memory of the one before it. I have tried to make a file for it like I have for the skins. But I don't know what goes wrong. I click for a file and indicate for it to be for library. Then I go back and record the cd but it doesn't log it into it. So how do I do that? So it will start having a file like the skins do. Please help!!