Some IP switchers require a registration code to activate their software. While it might be tempting to look for a free registration code, be aware of the following:
Configure multiple network adapters or routers free ip switcher registration code
The Onion Router (TOR) bounces your traffic through multiple volunteer nodes, changing your IP address every few minutes. It is completely free and requires no registration code. Some IP switchers require a registration code to
"QuickConnect"