PHP and MySQL

I need a php program that will come with a login script, sign up script.. When a user signsup I need it to create a DIR in my main directory.. the DIR would be their username, their usename and password would be stored in a MySQL DB. then inside of their DIR they would have a admin DIR, with a file called [login to view URL] that would be automatically copied from my [login to view URL] in a specific dir on my webserver. Must have signup/login and create DIRs and copy the file to /admin/[login to view URL] into their DIR. ## Deliverables Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased. ## Platform PHP/Linux?