I finally got Limewire

Im new here & have no idea how to use Limewire.

I tried to download a song & it didnt work, it turned yellow when I tried to play it in the media player. I did download my first cong before that & it played. Im wondering if the 'T' or 'cable' choosing has something to do with it.

I also have over 5000 songs that I would like to 'share' but I dont know how to offer them.

Can anyone please suggest a place where I can read up on Limewire & how to use it from start to finish.

I understand some of the terminology.