I have bought an ipod nano clone(see viedeo(33sek))
http://rapidshare.com/files/1819817/lol.avi.html
i used it 2 days and suddenly i cant turn it on anymore
if i turn it on the screen stay black and i cant hear nothing but then if i connect the nano with my pc i get the massage: new hardware found

but the driver on does work but later @ the instalation the setup say:

or something like that and it canchels...
plz help me