Billing networks authenticate clients using an HTTP splash page to collect the login information. While effective and convenient for any clients with a web browser, there are devices such as gaming systems that do not support the splash page. Currently, only the Playstation 3, Playstation Vita and NIntendo Wii have a web browser to use to log onto a billing SSID. The association procedure for these devices may require you to manually enter the SSID name and specify "Open" or no encryption.
The connection procedure is the same as any other device once associated to the network; simply open the web browser, navigate to any web page, and follow the prompts.