DNAgedcom Files Help

Hi,

I need to download a Chromosome Browser file from www.dnagedcom.com through the Family Tree DNA link, for the Nueva Galicia DNA project, which I did.

However, when I open it, there's nothing there except some headers. I thought there would be other info.

What should I be seeing, and what am I doing wrong? FYI, I use Firefox on a MacBook Pro.

Thanks,
Laura Gonzalez