Site Blocking

There are several ways to block a website, but the simplest way would be to configure your browser's setting to disallow browsing to the specified site. These settings would be dependent on which browser you use Internet Explorer, click on Tools > Internet Options > Security tab. This will give you a list of zones on the internet that the browser can access. Click on Restricted Sites and then The Sites button below it. Type in, click Add then OK and the site will be blocked from then on. You could also configure your firewall to block the site system-wide. However, whichever firewall you install, first consult its help files before diving into its configurations. Comodo firewall is a free firewall that you can download and use.