How to include my affiliate link in Smart Slider 3's backend?

When you become an affiliate, you will get a username which will be used to identify the people coming from your links. 

If you are creating your own theme/template or just some code including ours too, then you could add your affiliate username to the links used by our backend with this code:

add_filter( 'smartslider3_hoplink', function($source){
	return 'affliate_identifier';
});

where the affliate_identifier should be your username. Like this all "upgrade to pro" links will be your affiliate links.