Lost A chance

Since last month..i had make a dicision to take a chance to take the singing competition when i get all the information from chinese society...
at first i keep thought that stil got long way to go so i choice the song abit later or think with it tomorrow because i really having in a hectic period for volleyball, basketball match ,plus intervensi exam..i already skip 2 match so the last match is at this sunday..just 2days..do u think is possible ? yes, IF got any live band and wouldn't be worry about the complicated song problem..
but until now i think i got no enough time to prepare although if i choice the song already because must prepare the audio cd(karaoke sound)by myself but i really i cant found it and i had tried many way until just now i ask my bro i thought he can help me because he ask me to send my song to him thn ask help from his friend....
after 10mint i received a call from him ..haiz..bad news..
he said must use must use original disc and got no enough time to make it ..OH MY GOD..!!where can i get a original disc now?...if i get it also useless ...i think i really lost a chance to get a precious experience .. aren't?
no idea at all right now..depress..