A workaround for the wirless-driver

[ststeiger]

Purely hypothetically speaking: Because the USB is working, you could work around the wireless driver with USB tethering. If you'd install a OS-X driver/kernel-module/kernel-extension for USB-tethering, such as

https://github.com/jwise/HoRNDIS/releases https://joshuawise.com/horndis

the network should work. Connect the hackintosh with your Android-phone via USB, and enable USB-tethering on the phone. OS-X now connects to the internet via Android - if Android connects to the internet via WLAN or 4G.

This way, you could get networking to work without buying something; assuming you have an Android phone !