Can't connect to realm

[PandíMládě]

Can you take a screenshot of the login prompt screen (without your username and password!)

There http://imgur.com/RxiuXmB

[zamug]

So..

realmlist.wtf is now correct.
Running 1.12.1
Have successfully connected to the PvE realm

Where does it fail?

[PandíMládě]

Still the same, right after I choose a realm. I enter my username and password, press enter and it
1.offers me a realmlist (disconnects me after choosing a realm)
2.disconnect me right after pressing enter (happens mostly)
3.shows this screen http://imgur.com/9Yc5zBp -says connected, but it somehow freezes here. It's like it's still connecting, the animation in background is working, but you can wait for eternity and nothing other happens (happens cca 1/30 attempts).
So I a) pressed cancel, the cancel button disappeared, nothing new appeared, so i clicked the
-change realm- on top right corner aaand it disconnected me
b) waited for eternity and nothing happend

[zamug]

OK, perhaps the data files from your install are corrupt some how... So my suggestion at this point is to download the client from this link. If no dice, maybe clear the WDB folder.

If it still doesn't work, throwing my hands up and saying "I tried!" Maybe there's some crazy firewall software or hardware between you and the server.

[PandíMládě]

Neither of the two links in that thread work for me :/ The first one doesn't work at all, the second crashes after 4GB saying something like Error- network failure... Saw that someone had the same problem yesterday. I'll try to download it from somewhere else. Hope it will solve the problem with running the game. Thank you for your effort!

*Edit
Ok, the first link work, so I'll try this one. Let's see how it will end

*Edit 2
Well... Error again