there should be a button under the playlist that shuffles the songs around. it gets boring listening to the songs over in the same order

It is unlikely that this will be considered. You are much better of using a media player like iTunes or win amp to play and sort your tunes. Limewire developers put their energies into making a fine p2p client and as there are some excellent media players out there that anyone can get for free, it is very near the bottom of Limewires list of pririties. Quite apart from which the sound of the Limewire player is not exactly perfect!
(just my personal opinion)

__________________
To get Phex Click on the Fox