Teacher site

We need a website about teachers of different state universities, where there will be information about the teacher, his schedule for today, week and month, and also there will be an opportunity to leave feedback about him.

Each questionnaire should be linked to the e-mail, which is indicated by the contact of the teacher on the page of his website and only by registering with this e-mail he will be able to change information about himself and hide reviews from unregistered users and be able to respond to them.

There are many things that I can do, but I am interested in the minimum budget for what I have already described.