WE FIXED IT!!! The problem was the firmware software was too old. We updated it, installed the router on my dad's new computer, and it works now!! I'm so damn happy..thanks all you guys for trying to help.
__________________
Wii Code: 8677-2063-2780-3471
SSBB Code: 3136-7083-6578
Mario Kart Code: 4125-0929-1349
aka. resetted the settings. :P a firmware update will reboot the settings to default. it wasnt quite that it was too old. cuz it woulda ran the older firmware too.