questions!!

[KBSLradio15]

hey all! jus started up a radio station... and i was wondering... is there something i can get to mix my music? like near the end of one song, to start another while they r both playing?? u know the "much dance" cd's and such?? plz help... thx alot!
also, when ur online, could ya plz serach 4 KBSL and listen, we have a little bit of everything, jus listen for a few.... would like a popular station :P! thx a lot guys!! byebye!
-ty