No matter what I've tried, I can't add music to my iPod. help?

Question

The computer I usually use to add music to my iPod is broken, so I was trying to use a different computer in our household. When I plug in my iPod touch, it acknowledges that it is plugged in and everything. Then when I try to put music onto it, it goes through the motions of adding music, but when I look at the music section of my iPod, there is no music, and on the computer screen it says that it's on the iPod, but instead of having the names in black the song names are all in gray.
     I've also paid for the iTunes Match service, but when I enable it and look at the music section on my iPod, it never loads the music. It just comes up with an empty loading bar that never fills. I do have music in the Cloud, but it doesn't come up.
I've tried backing up to the new computer and syncing to it, but it still doesn't add music.
     If anyone can help, I'll name my first born child after you.

Answer 1

I had the same problem.  It was because I had maxed out my iPod's capacity.  Once I deleted some things off my iPod to free up space I was able to drag my songs onto my iPod without any problem.  Good luck.  Hope this solves your problem.