Just some facts:

There is 1 server active, which you will not see until you have a key.

Matchmaking will be removed in the future, it isn't implemented here.

And the ports, IW4's port checking is dumb, never use that, it says that mine are open when it ain't even opened.

thanks any idea on the verification thing?

 

The game will not start if Steam isn't running with an account that doesn't own it.

And it will not work unless your profile is set to public.

Just some facts:

There is 1 server active, which you will not see until you have a key.

Matchmaking will be removed in the future, it isn't implemented here.

And the ports, IW4's port checking is dumb, never use that, it says that mine are open when it ain't even opened.

 

I didn't even see a server browser, only match making.

 

That is because you need raw.iwd (also known as m2demo)