To send the results to other people, enter their email addresses in the CC field. You'll typically find the unsubscribe link in the footer. Impression pixels only track impressions and don't redirect to the offer URL. The media source value is represented in the tracking link, on the bottom of the page, under the ‘pid’ parameter. Note To properly differentiate between your custom tracking link and AppsFlyer integrated partners tracking link, do not use "Facebook", "Facebook Ads", "Google", "Twitter" or "Organic" as your custom media source name (case insensitive).
See if you are using Classic Analytics (ga.js) or Universal Analytics (analytics.js).