File Sharing project for college

[wolf91]

Hi everyone, I have a project for my college assignment, i have to create a file sharing site. Essentily, you make an account, you get a folder with your name and you can upload files there, after that you can go to other peoples foldres and download (ONLY) the files they have uploaded. I have made the login, registration scripts (php, html - yes they are mandatorry:/ ), and also the database for the users. However now that i need to start writting the scripts that create the folders etc i feel a bit at loss. Can anyone help with some ready scripts or some exaples?

thnx a lot!