Broadcom 43xx Firmware Error

It took me a while, but I've finally been able to compile a custom kernel, which was a good lesson in understanding linux somewhat more, but I still can't get my Wifi to work. I'm getting closer though, it is in my system somewhere now. Anyway, I've rearrange my network at home so that the Imac can connect via ethernet, while my laptops can still use the Wifi network, so I don't need to get it working for now. If I ever find a solution to my problem I'll post it here.

Thx for your help