I tried a lot of things, but no way to add my server
[Wed Feb 5 03:02:38 2014]: Verifying 188.165.74.168:27015 (188.165.74.168:27015)
[Wed Feb 5 03:02:38 2014]: Got KEY (cssbeta) from 188.165.74.168:27015
[Wed Feb 5 03:02:38 2014]: Server reply: 90000GameUI_ServerRejectNewProtocol
[Wed Feb 5 03:02:38 2014]: FAIL. Server denied me.
My server is no steam, tried with no steam client, can connect.
I'm using last RevEmu.