Clone similiar to ratemyprofessors.com

Looking for clone with basic functionality of [login to view URL] Site will be based on inteest area, and selected party with be previed to information once transaction has been completed. Instead of having multiple schools, database will act as only having "one school." Site will be basic, but must include the following: Site graphics and logo Area to add new "professor" and keep a searchable list with accessability to multiple pictures of individual. You must be able to create an account, so people can login and rate professors on regular basis. Must have complete functionality. Must have super user account so I can add users, remove users, delete or add comments, etc.