Been trying for about an hour now (every 5 mins) and it goes through the cycle of trying login server #'s then says they are all busy (Crushbone). Really doubt that, for that long, that many times and the server load says its medium.
I just logged in to report this very same thing. Crushbone server. I'll go to zone into an instance or zone and I'll get the Login Server #1... Login Server #2... BAM Select Character Screen It's getting really annoying.
Please submit in a support ticket so we can check your connection. We would like to also gather more information so please be sure to include your Dxdiag/Msinfo to expedite the process.