Dear Sir,
I can make this word press plugin. What do you mean with affiliate software?
As for me, I am professional front and backend developer with strong knowledge of Wordpress. Expert in HTML5, CSS3, JavaScript, jQuery, experienced in creating custom modules and plugins, various web-applications.
Having large experience in Wordpress I am fully competent to complete your task and meet your requirements.
Available to start working now. I guarantee high quality work, quick answers to your messages and responsibility.
You can mail me anytime to discuss details.
Thanks and Regards, Alex