Good proxy
Proxy Server is a link between your Web browser and the server that you want to visit. Because it is in the middle of communication, is free to modify data sent between the browser and the server. Simply enter the address of the server and port number in the application that supports proxy and uses the Internet (eg web browser, IRC client, a computer game). Then the application connects to a proxy server first, and he only visited the desired service - hence the sensitive site remains the proxy server's IP address, not yours.
Public proxy
The list of public proxy servers can be found on page www.publicproxyservers.com. The list of servers contains information about IP addresses and port numbers. They should be rewritten to the configuration of your program. In the Type column, check that this is not the type of server banner. Avoid these, because they do not hide your IP address.