EXS 24 Logic Sampler Users Group

Hi exs-forum, I need some help.I got two sampler machines : the 
EMU 6400, and our loved exs24. Till now I have not had the 
occasion to look for sounds for these two boys. In Madrid there 
are no shops where to buy good cds-rom, and though they were,  
they do not allow me to try before buying. I need all kind of sound 
to feed my two children. I want to begin with a diet of good drums 
sounds, the best of the market. Multilayers kits for pop D&B Jazz, 
and that  fashion hits for the dance and tecno music.
I need our help about that cds  in exs and Emu format and the 
place to buy them.Please my babys are hungry.