Unable to log into game and usa forms

I cant log into the game i get this error https://eu.battle.net/support/en/article/24014
https://eu.battle.net/support/en/article/10989

Lastly USA forums wont load all my history is there please help.

I cant login at all the battleapp after i put in my password it just keeps turning i dont go the client the logo just keeps spinning please help me im trying to get legend before month is over.

Edit it was fine for awhile but now the usa forums page wont load and is laggy again and i cant login to game please help :confused:

This is a new error for me BLZBNTBGS80000021

Updated: 1 year ago

Article ID: 16814

Product:

Common Problems

We couldn’t contact a server to log you in. We might be in maintenance, so check for breaking news or try again later.

Error code: BLZBNTBGS80000021

Blizzard servers could not be reached or may be offline.

  1. Check for breaking news on the login screen or follow @BlizzardCS on Twitter for service updates.
  2. If Blizzard servers are not in maintenance, troubleshoot your internet connection.

Tried everything here?