Oliver, ifixit does not fix (or in your case refurbish) things. Here you can purchase parts for your iPod, you get great guides and plenty of free advice to do it yourself. Give it a try....Welcome to ifixit.
We have a chance to guarantee our right to repair electronic
equipment—like smartphones, computers, and even farm equipment. This is a once-in-a-generation
chance to protect local repair jobs—the corner mom-and-pop repair shops that
keep getting squeezed out by manufacturers.
Join the cause and tell your state representative to support Right to Repair. Tell them you believe repair should be fair, affordable, and accessible. Stand up for your right to repair!