Need help with missing kexts-Battery, webcam, wireless

[Guest prozac4312]

So I was finally able to get iDeneb installed, and my mouse/keyboard are working, and I'm connected to my network via a USB wireless adapter, however I'm still not able to access a few things. When I start my webcam through iChat, it will work for a second, then go to a black screen, and I have no idea why. I've read online that my wireless card (Intel 4965) is not supported, which I guess I could live with, but if there is something that would work with that it'd be awesome...and lastly the battery. The laptop will work on battery power, however there is no gauge/display showing the battery or how much battery life I have left.

 

Any help would be IMMENSELY appreciated.