I can't seem to authorise my iMac to play songs on iTunes. I keep getting Error -50. If I key in the wrong password, it tells me so which means it's connecting to itms successfully. I can browse and download songs from iTunes with no probs. My iMac is using the PAW proxy(for HTTP proxy) running on my Windows PC. Both are behind a 3com router. I can authorise the PC with no probs. It's just the damn iMac that's not working. Wierd huh? Usually it's the PC who has all the problems.

I'm using the US store. No probs in acccessing it either. Just that I cannot authorize nor de-authorize my iMac. Both attempts give me an error -50. I can "Check for purchases..." with no probs. Strange.