This is the link for the manual for your router.
It details how to access the router and how to configure outside access to a device on your network. in your case the camera.
port 80 is for web use and port 554 is not useable. I suggest using port 8000 or higher to 8300
You need to configure the router as I gave above. Chapter 6 gives the info on how. its called port forwarding to local servers( your camera)
Chapter 2 gives info on how to log into the router. You need to know the password.
it is not your internet login info. the password is usually located on the router label. once your in, the various IP addresses you need can be seen on the router.
One issue is if you don't have access to the router because your ISP locked you out but generally not.
This is the link for the manual. http://www.downloads.netgear.com/fil...ref_manual.pdf