Stuck at "Success", Random DC's, insane Lag spikes

Hello, to whomever it may or may not concern.

So these last couple of days has been absolute hell for me on Warmane. I've made several attempts to seek help, but haven't received a single reply, so I'm just assuming there is no solution?

Anyway, I've been experiencing EXTREME lag, frequent DC's, and now after all the struggle, I am left staring at "Success!" whilst attempting to log in...

I've made use of WTFast, it doesn't help much at all.
I've installed Leatrix, I just wasted my time there.
I've essentially established it is NOT my net that is the problem, and I can say this with surety because every other online game I play works 100% fine with no lag or anything of that nature.
I've triple-checked my realmlist, it's correct.
I've changed my DNS settings to Google's... Absolutely nothing changed.

I am on the verge of sacrificing 100 virgins to conjure the spirit of Satan to ask for his ICT company's number, because I've quite obviously not been getting much response from the forums!

Please help me guys, I have started experiencing these problems ever since that Network "upgrade" on the 5th of January.
Thanks for the read.

same here from iran,stuck at connected

I've made countless attempts to receive help but hence the fact that I am here posting this very reply obviously means not a single one of my cries for help have been acknowledged. -sigh-

I wonder when I'll be able to play again.