Definitely don't use TOR, or any other communal address pool for playing on Neopets, @(you need an account to see links). Services that offer free proxies or VPNs are frequently used by players to cheat, and are far more likely to get you chain frozen. The Neopets team has been cracking down on stuff like this for years now, which is why the typical answer given to questions like this is simply not to risk it at all. If you want to protect yourself, the you should be prepared to set up a VPN on your home network, or to purchase a dedicated proxy or VPN for your exclusive use. It's not safe to share connections.