Hello. I had made a promo code site for my previous project ([login to view URL]). However, it is only a simple site where no login is required. Based on your description, there will be 4 different types of users with different access on site. I bid on this project as I know I can manage to make a website like you need. I can work on this as per project basis, not per hour. $250 for the full project, made with a responsive theme for mobiles and ipads. If you're interested to work with me, please reply on this message. I can start right away. Thank you.