Goodreads.com

I joined goodreads.com years ago. I liked finding new books on there, and I even won two of the giveaways. Now I can't even get on the site. It might be my computer, but everytime I try to get on a sign in box for facebook appears. The site doesn't sign me in, and the box keeps popping up over and over again. It's ashame that I can't get on goodreads. I think the site is such a great tool for both readers and authors.