http://bugs.winehq.org/show_bug.cgi?id=23556
--- Comment #32 from lubosz lubosz@gmail.com 2010-07-10 06:56:34 --- The patch fixed the issue for me. I can't login into the bnet, because it seems i don't have sc2 in my account. What is not true. But it does not work in windows either. EU servers seem to be down.