Dragon 0 Newbie Poster

I have one of the older ipods, 10 gigs with the four buttons above the wheel. I just recently got my battery replaced. It all worked fine for about a month or so, but now my ipod won't charge with a wall outlet unless I weight down the connection and the ipod with a few books. It charges without a problem with a computer, though. It won't connect with the macs (G4 iMac with 10.2.8 and 800mHZ and G4 iBook with 10.3.9 and 1gHZ), though it will charge with them. I've tried to mount it using the disk mode method, the iPod just freezes up under those circumstances. Any ideas?

-Thanks in advance, Dragon.