KF dedicated server non steam (host)

Hello everyone.

I write this post because I'm tired of trying things that do not work for me.



I recently bought a host where got my server.

The downside is that only allows players STEAM.

I play from there, but many people can not because they are NS.



How do I make the server for players NS / Steam?



Details:

The panel is GameCP.

The game is STEAM only.



Photos: (all the files that gives me the host.)

Spoiler!

I really hope you can help me. I appreciate it.