Battlefront II will not launch.

So, I only just bought Battlefront II today since it was on sale. Installed it fresh, it went to launch and the EA app just opened and closed... No nothing, aside from saying, "Oh, there's an error! Have you tried resetting your password?" and even though I have reset my password TWICE Battlefront II just will not launch.

I went to link my steam account, but it seems that the account is linked to another account, which is apparently diasbled.

EA, I would LOVE to play Battlefront II! But I cannot due to these issues!

Here is my DxDiag, too.