if it fixes your issue, then place this in your Kernel Flags in org.chameleon.boot.plist.
Example (Only insert nvda_drv=1):
<string>darkwake=0 npci=0x2000 nvda_drv=1</string>
This build is perfect except for the USB Wifi. Gotta throw that out, theres almost no chance. You're better off buying a PCIe based WiFi adapter like the TP-Link PCI Express Wifi Adapter shown in TonyMacx86's latest CustoMac Accessories post...