I want to start doing affiliate marketing on a blog. Now I have someone who wants to advertise who has contacted me.
How do I know if he has made a sale to a user who came through my website?
Is this only possible to track using a third party in order to know he isn't lying?
If so, what platforms are available for this kind of "indpendent" affiliate marketing?
i.e I don't need the matchmaking service, just the tracking service.
the blog is Wordpress if it matters