Bash/cURL Script To download 7 files

I need help creating a BASH script that will use cURL to download 7 csv files from a password protected site. I'll provide you with the username/password and show you where to get the files. It will require sending POST data, and storing cookies. The site also seems to generate some kind of dynamic code that it puts in the urls as a security measure or something. I don't think there's any AJAX involved, just post data and dealing with the dynamically generated urls. I have some experience with cURL, but I don't really have the time to figure this out, so I need someone with more experience to help me out with this. If you have experience scripting cURL, make a bid and If I select you, I'll send you more details.