For the love of god - I can't login with my user credentials. When I do I get a blank screen. I got the same screen when I purchased Baldur's Gate this afternoon...

Is this a known problem? I can't login because of this to download my games.

If you can't log in, then how are you posting using your user account?

Please check if you have the same symptoms as described in this post:
http://www.gog.com/en/forum/general/q_when_i_login_i_can_no_longer_view_most_pages_on_gog_com/post6

If yes, please state how many games you have on GOG in the linked thread.

Not just you.

ARRGH!! I can already see a million messages complaining about this issue in their e-mails. >:(

Last page of that thread just became hilarous.
Poor Drelmanes :P

Arrgh! I can already see a million messages complaining about this issue in their e-mails. >:(
Edit: This is just incredible, it's happening here, too...

Just tried to post the same message 3 times in the "apologies" thread....each never appeared.
Logged out, and closed the tab, reloaded, and signed in, tried again, still nothing.

Edit : Last post according to forum was 8 minutes ago. Last post on the thread was 4 hours ago. Something's hinky.

FINALLY my message appeared! Now I gonna get out here, I can't take it anymore. :(

why do the posts take such a long time to appear?

SSL vs NON-SSL weirdness:
Why is it that in my game shelf about 25% have SSL download links, and the other just plain http download links.
Either stick to SSL or, or stick to http and just use SSL for login. This looks just plain weird.

Maybe the severs are overloaded by the uploaded pictures?

I can also comfirm the bug when viewing screenshots in the catalog,

When you hover your cursor left and right you get the arrows for next/previous screenshot, but ther is no x in the top right corner to close them.

Nope, its happening to almost every thread that gets any significant amount of traffic. Pretty much every thread that has managed more than a few pages worth of posts in a short period of time gets "clogged" and even though the post count in the thread increases and the thread gets bumped to the top, the pages containing the most recent posts are missing. Give it a few hours and it will clear up some.