Hi. Anyone know how I can change my affiliate link (e.g. amazon affiliate link) based on a Referrer? Normal Affiliate Link displayed on the site: Code: http://test.com/?tag=Test-20 If the visitor comes from Bing Ads, display the following affiliate link on site: Code: http://test.com/?tag=TestBING-20 Why I want to do this: I want to track how many sales are coming explicitly from Bing Ads to see if my Ads are profitable. Amazons affiliate system is pretty limited in regards to sales tracking. P.S. I'm using WordPress on all of my sites. If you know a plugin who can achieve this PM me.