The leads are all human clicks on your links excluding automated bots, Google scans, robots, crawlers and spammy clicks (meaning some one constantly clicking on the same links). A click counts as a lead even if the link does not go through an affiliate network or even if the link points to the user’s own shop/blog.
At the bottom right of the screen, there is a small widget that constantly displays your used/available clicks. Moreover, you will receive an email when 70% of your total monthly available lead clicks have been spent. The system will also notify you via email, when you have reached the 100% of your total clicks.
In general, we'll contact you personally before taking any action.