Hello,
I can help you with this task. I have deployed Django applications on both Linux and Windows. I have over 5 years experience delivering production ready Django applications.
To deploy this application I would need access to the Windows server either though Remote desktop or TeamViewer. I also expect the source code to be production ready. I expect to add any code that is needed to get it working with IIS but no additional backend functionality. You could choose either the WSGI, FastCGI or proxy deployment strategy.
I would love to chat with you either here or on Skype (jjmutu) to learn more about your server and your needs.
Kind regards