I am not sure why would someone pay so high for such an easy job. It's simple, just browse to the link using a reverse proxy. I know this is not an easy job to get access to a free reverse proxy, or handling requests over it's unencrypted channel.
I am ready to this job. I feel like I got all the knowledge I need. Let me be on this project. Your only work is to give me the link to that site and I will write a script which will cURL (download) all the reports within a few hours.
NOTE: If the report you want isn't publicly available to the citizens of the US then, trust me there is no way to get those reports, you then need a physical connection with one of the hosts, inside there building.
If you wanna talk more about the project let's chat privately.
Also, I will provide support (even after the project) free of cost, as I am focused to build good relations with my clients. Think about it and let me know when you are ready to work on this project with me.