Yeah. Too bad it's easy to detect if you're using Tor.
I thought you could use the Program Manager with Tor. You just need to make sure Vidalia is set up as an HTTP proxy or something, and then use localhost as your proxy location. I could be wrong though and I don't recommend it because of the detectability.
This, and
You are waaaaaaaaaaaaaaaaaaaaaay better off buying a VPN :l
This.
Besides, Tor is as slow as plate tectonics. It's like going back to dialup. No thanks. Besides, there are very limited exit nodes, so you're still using a single IP, and other users could be doing the same thing you are. In fact, if ANY users are doing so, then you'll all look like the same person. Tor nodes work on the basis on onion routing, but they also route you to an exit node that is "closest" geographically to the destination. Neopets probably has more than one front end server by now, but still... they're all probably in the US. Not good odds in my book.
Don't get me wrong, I do have Tor installed on my mac, but I don't really use it. If I were looking to buy something illegal, or if I were in a position to go whistleblower on a MNC or government, then I would fire it up. But I haven't used it in the 9 months it's been sitting on my desktop.