you can't, but there is this program called iPod rip. but i doubt it works with the new firmwares apple uses on their iPods.
Rip the music files to your computer and then sync the ipod to it via itunes
I have the new Ipod touch (4th gen) and I searched for Tunee Music and it came up with nothing, so no, I don't think it is available for the Ipod Touch
Yes, iTunes store. It comes with the iPod.
Here is the totorial How do you download music into your i-pod touch? http://www.downloadvideos-convert.com/video-to-ipod-converter.html
The songs are not in the correct format of the ipod software for music.
for sure
restoring is the only way
Yes, you can "Undo" a Jailbreak, by going into iTunes and Restoring your iPod Touch, or iPhone.
yes, by restoring it.
Try clicking the home button
Yes, you can put music on a jailbroken iPod Touch.
Try restoring it. Im having the same problem, so im gonna try And resore it.
Trying phoning apple if not try restoring it.
restoring the ipod to factory condition, loosing everything
Yes, restoring your iPod will clear all contents on your iPod.
Yes, but you can sync them back
going back to default settings