Magnetic Gekko

Offline
kay, so
I'm kinda stupid.

I have Xfinity, and I'm trying to Port Forward Minecraft and s**t.

So I got my IPv4 address placed where it should be, 25565 down for the starting and ending ports..
Everything is right!

But..

It keeps telling me:
"Failure! Please check your inputs."

I'm getting irritated that I can't get it done lol

Any advice?