I can help you to have a website with affiliate features and where you can track with backend that how user signup and tracking of purchase with the given link with database support. We have a team of professional web designers & developers based in Delhi NCR, India.
We have worked on PHP, Wordpress, Shopping Cart, Opencart, ecommerce, Expert Wordpress Woocomerce, User registration/ Login, API integration, payment integration and so on.
I am very much confident enough that I will help you to have a website with affiliate link support and I will ensure that you have backend admin and will be able to track purchasing and other affiliate features as required. I can further discuss with you for more about website design and development. I will be happy to help you and hope to have work with you.
References are available if asked.
Please provide us more details regarding project so that we can move further.
I will be waiting for your positive response.
Thanks
Vijay