Jon Sandman Giveaway geliştiren: iffective

This extension allows user to encrypt their steam trade up urls and other contact details. Then safely post them in the comments under Jon Sandman video.

How to:
* Click on the extension icon next to the url bar, as it is shown on the screenshot.
* Fill out the form and save it.
* Go to comment box below Jon Sandman video.
* Find Join Giveaway button there.
* Click it.
* Post the comment.