War Thunder registration website down?

My older brother wants to try out WT now that there is tanks in the game. He has downloaded the game, but now when he goes to the registration page, it says "This page cant be displayed".

It does the same to me as I recreate the problem from my PC. I am using IE and he's using Chrome as his web browser.

Is there any word as to why this is happening?

I have no idea what the problem is. I just tried it using IE, Firefox, and Chrome and all worked.

What link are you following? I follow the registration link on the WT launcher.

Never mind. I went to the main website and created an account for him. Thanks for replying.