A plug is a link to content on a website. Content can be an article, blogpost, game, gallery, picture or video. The plug has an URL, a title, a description, a thumbnail and one or more categories that describes the thumbnail. When a plug is added by a publisher, it needs to be reviewed by an admin. If rejected, you will be told what to change in order for the plug to be approved.
Once approved, the system will rotate this plug in widgets throughout the network and it will drive visitors to your website. This will only happen though if your website is active in the tradesystem. To be active in the tradesystem your website needs to have minimum one widget that is sending traffic to our network (trading).