On youtube I have the option to save videos to realplayer. From there I can save it to a USB drive and move it to itunes which converts it into music for me and I can put it on my ipod. I've done this before with another USB drive, but this time it is not working. It says the place the video came from is unavailable.

Please only post your question in one post. I have removed your other two. I don't use an IPod so someone else hopefully can help.