How are you trying to add them.

Drag and drop doesn't work with windows I think.

You have to use the explore function in the library in Limewire. Just highlight a song and press explore and a new window opens up. Then drag and drop into the player

And in future just press reply instead of making a new thread every time. It's was pure luck that I saw this post. If you post a reply anyone who has posted gets an email reply, if you post a new thread noone knows