There is a certain problem for some of us.
I have did what has been told to do,got 2/3 servers online,entered one..was online for a hour,and then a dc..and servers offline again. Now,most of players have no problems like that,but some do,me included.
EDIT: Tried patch again,rooter reset,all the normal things,none worked,servers were still offline for me. Came back online a hour ago,was fine for 30 min,then dc again,all offline.