Back again, Still can't log into my main. 90k every time

Back during the free weekend I posted as I could not log into my main, but was unable to get any helpful answers from here OR SE Support. I was told that is was probably congestion in servers causing error 90k ONLY on my main, so I went with that and decided to level an alt. Im back now after ending up with some extra money, but am still unable to log into my main, even without the free weekend.

Any one have the same issue or any idea how to fix it?

My solutions I have tried :
Portforwarding
New network (3 different ones)
Reinstall
Being directly wired in the router

Anything else? I appreciate any help that can be given.