I see in the link of your UI, that it doesn't appear to be the same as mine.
Not sure why
What version are you using? Is it a paid for version (licensed)
now it's the same as yours, but for some reason i still can't connect to the server here in brazil, should i report it? https://imgur.com/wkeOfbi
It's likely a temporary condition.
Again, try a different Server Location
Tested:
I have no problem connecting to the Brazil Server Location and I'm in Canada.
I am posting this reply via St Paulo, Brazil Server location