Port Forwarding is simple to you guys? Show me please.

Yeah so, I'm trying to get others to see my server but no I have to do port forwarding,
Poponfu tried to help me out but I still couldn't understand then he stopped talking for some reason.
Well I entered my Default gateway or IP address or whatever .168.254.254 and I got to a web page about the company who does my internet crap. I clicked Advanced Setup not knowing what i was doing. then clicked the sub section Routing heres what i got.
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