Where can I download music from the L word?

I'm looking to download some of the songs that have been featured in "The L Word", and I can't find them with google or limewire. I know how to find the names of the tracks and artists (thelwordonline.com), but the ones I'm particularly interested in downloading are proving hard to find. I'm after "Esa No Va" y Dacelis "D", and some of those other cool Latin beat type tracks that play during Papi's scenes. Can anyone help me? Thanks in advance :)