Constant fail for me, tried on 2 browsers.
It happens sometimes for specific people. I don't think that it's a browser thing, but during periods when I have trouble, I get through most often on my phone. But I think that it's just the fact that I get to browse online at random times of day with my phone.
You're not the only one who's had trouble, but it only seems to affect a small fraction of the people accessing the site at any given time.