So there are hundreds of tutorials written on this. However each one has a "Powered by Webside.com" link under the social locker.
No one really wants to share for free.
Well that's about to change with my method.
Steps:
Step 1 - Visit http://www.urlocker.pw/and shorten a URL you'd like to lock. For example http://www.reddit.com/
Step 2 - Finally share the link you have received on your blog or with friends.http://urlocker.pw/ArsHD
It's simple, easy, and effective. Simply shorten the link and you're good to go.
There's no need to install code, no "powered by" button. Nothing. You get your link, and visitors share that link.(Which leads to your website.)


