I have a secure connection running in my house. So I did some research and found out about MAC filtering and all that shiz. According to the Netgear support site, my router's IP is by default 192.168.0.1. However, when I put that into my browser, it doesn't find anything, so I'm guessing my dad may have changed the router's IP or something when setting it up. However, he's not around, so does anyone know how I can find my router's IP so that I can input MAC addresses? I have a Netgear WGR614.
EDIT: Wrong board.

If a mod could move this to the WiFi support board...
EDIT: I've got it figured out, it's all good.