Key features:-

• Content is protected until the visitor likes or shares your page.
• User can either Facebook Like, Google+1 Recommend or Tweet your link to instantly show the content.
• Specify which link to share for each protected area or automatically use the current page URL .
• Individual links for the different Social Networks.
• Custom ?Share to unlock? message.
• A proven method for generating viral buzz for your site.
• More Google+1?s = Better Google ranking.
• Auto reloads when user has shared or liked. No manual refresh necessary!
• Integrated with the WordPress editor.
• No configuration required.
• Works with both pages and Posts.
• Uses cookies to remember which users have already shared your link.
• Full localization to any language supported by Facebook, Google & Twitter.
• Customize the message sent to Twitter.

Demo :-

Code:

[COLOR=#ff0000][/COLOR][/B][/FONT]http://wesmashed.it/plugins/virallock/demo/?p=1[FONT=comic sans ms][B]

Mediafire:-

Code:

[/B][/FONT]http://www.mediafire.com/?ewv6pe18w8jo76l[FONT=comic sans ms][B]

Virustotal :-

Code:

[/FONT]http://www.virustotal.com/file/c00613c9fa9ab2e51146abd019e96d97e41d383e5549ba4094b6e508cbd68a1d/analysis/1356116280/[FONT=comic sans ms]