ok so yesterday my computer was running slow then suddenly my itunes window(which was open) closed
i opened it again and all my songs were gone!!
none were left!
zip!
then i remembered all my songs were on limewire
so i put the songs on itunes again and then connected my ipod
i closed the window
and then couple hours later
i went online again i opened my itunes and my songs were gone again!

this happened twice!
wat can i do to make my songs stay on itunes!!??
and not erase after i close the window
help pleaze!