I guess I clicked soemthing wrong, but I dont know what.

http://www.limewire.com/english/cont..._library.shtml

that is what my library used to be
now, everything under where you can change the size of the mp3 playist is gone
i also cant control how my songs work(play, rewind, forward, stop, pause) because that has gone also, and i cant enqueue

please help me