Create a Login on my download pages

I have a [login to view URL] that creates a download page. This project modifies it in two ways: Part 1: Record visitors & report. I wWhen a person comes to my download site, you design a window pops up and they give their name. System records date & time, Name supplied and IP address. Possibly stores a cookie so they don’t have to login again, but system nevertheless records their being there. Reporting: Log-in window may have small alternate link titled ‘admin. When I go there, & log-in with my password, I get a report of who has visited the site in Table format: DATE,Time, NAME, IP Part 2. Centralizing the ‘dlf’ folder. I have multiple folders under one "root", one for each class (for example, under the "ATM" category, there are ATM>class1,... classN. Right now, I make a new folder, and have to copy a folder of icons, etc. I want to have the common folder (‘dlf’) in the upper level, (e.g. "ATM" so I don’t need to have the duplication. NOTE: do not hard-code "ATM". I will provide files when we agree on the project.