[TheDominator]

I have the same problem. I have a NetGear DG834GT but without the portforward option which I see on every other type of this. But I have no idea how to set it up, I try following tutorials and setting the server.cfg up and all that but nothing ever seems to work. Only my spare computer will ever connect to it but no one else can.

Here are some photos of what I have tried to configure in my router:

Picture 1:

Picture 2: