To earn Cashback as a link sharer, all you have to do is: (1) make sure the link you're sharing is a SplitLink and (2) hope that someone clicks your link and makes a Qualified Purchase. It's that simple!
A few quick notes:
(1) While you can, of course, share SplitLinks without any of Split's native tools installed (such as the Chrome Extension, Firefox Extension, iOS App, etc), we wouldn't recommend it. Sharing SplitLinks with a tool like Split's Chrome Extension, for instance, is many times faster and easier than sharing SplitLinks by shuttling back and forth between Split's web app and whatever platform you're using to share/publish your links. You can download them here anytime you'd like.
(2) Although it might be nice to have millions of followers on Instagram, it's by no means a prerequisite for earning Cashback from your SplitLinks (a topical link shared by text or email with friends and family can produce as much in Cashback as one shared with large followings on social media). So no matter what you're sharing - or with whom - make sure you're doing so with Split!