Both links are working just fine for me. Seems to be a problem on your end.
That's a very astute observation, since I originally posted:
so I must be doing something wrong.
I have tried it on my work laptop (Windows XP) and I get redirected to the main page and I have tried it on my home pc (Windows Vista and Fedora Linux) and I still get the same results. I have added file planet to the trusted zone in my internet properties and I have disabled pop-up blocking. I have tried it with Internet Explorer and Firefox and still I get the same results. When I click on the link it takes me to a page that looks like a download is going to start since there is a long address in the address bar and then after about a second I am redirected to the main page. I tried creating an account with file planet and that did not help either. Any real help solving this issue would be appreciated.