Need help Port Forwarding

     Okay, I wasn't sure what topic to put this under, but this one seemed most appropriate. I can't get port forwarding to work... I got my default gateway and when I put it in the search bar it says, "Oops! Google Chrome could not connect to (my default gateway)" Just in case this information may or may not be important I just want to say that this computer is one of two different computer hooked up on the same router, (Not sure if it makes a difference) Please help me D: I have been trying to get this to work for over an hour now...

- Thanks!

Try a different browser, and if that doesn't work, try resetting the router, and then restarting your computer.

Nope, none of that worked. :/

Sometimes your default gateway is not your router's IP, it's very rare in SOHO (Small Office, Home Office) networks, but it does happen (especially in corporate/large business networks).  Most SOHO routers use class c private addressing space ( or usually).  Linksys (Cisco's SOHO arm) routers use as their router's default IP, since it's the first available address in the network.

If you wouldn't mind answering this, what is the router model you are using?

Well I don't know exactly how I get the router model... I looked on the router itself and saw two different numbers that might be it, the first one is, "WNR843B" then it has v2 next to it, the second number is, "1ML58B74011C6" If neither of those are correct, could you tell me how I could figure out my router model?

WNR843B v2 is the model, the other is the serial number.  Try opening, or Probably not what you're trying to do but the steps to get should help and then just edit the ports and IPs to what they need to be.