PHP/MySQL user registration/management module

Hello, I'd like to create a custom user registration form requiring about 40 fields. The user registration will be automatically verified by auto-email. Once a registered user is logged in, they will be able to create multiple 'sub-profiles' that would be associated with their personal profile. All profiles will have the ability to upload multiple photos. I only need functioning PHP files - no design is necessary. If you can do this project with a quick turnaround time, I want to hear from you. You can give me a ballpark figure based on the above and a more accurate quote once we discuss details.