BTGuard anyone know anything about? Worth it? A scam?

I use in my work Anonymizer / host, but my father's laptop, a new not want to spend working in the privacy on the Internet. Does anyone know anything about BTGuard? Is it a scam? Do you use it? If it is a scam, what do you use? Free? Pay? They can put a link to me instead of what you use? It is not illegal activities, only nobody's business what I do online! Thanks for any information you can provide! Here is what the website says: http://btguard.com/ "BTGuard is a proxy service that routes your downloads via BitTorrent our servers are BTGuard servers in Canada. which has some of the strictest privacy laws in the world, ensuring the protection of their identity and the IP address! Even protects you from your own ISP. No special software is required. BTGuard works with all major BitTorrent clients including uTorrent and Azureus. Not record any of your activity and download volume is unlimited. Purchase instantly below with Paypal for $ 6.95! "

BTGuard is one of the few that is safe to use.

Free updated proxy lists – June 2011