This problem has been going on for quite a while now! I had been using the FAQ method for quite some time, but now I haven't been able to get in that way for more than 2 weeks now. I can't believe they can't fix this problem. Maybe they're not aware how many people are having trouble, but it seems to be quite widespread - I cant get in with IE or Firefox or my phone, so I would have to expect that a lot of other people are also experiencing it. The error message indicates they should increase a PHP parameter to allocate more memory - but I imagine that if it was as simple as that they would have fixed it by now?
Robert