Open Network profiler and figure out what en# your wireless card is, for example mine is en0 and my ethernet is en1.
Now open a terminal and type:
sudo nano /Library/Preferences/SystemConfiguration/NetworkInterfaces.plist
Scroll down to your en# and where it says:
Change the zero to a one. press Ctrl+x, then Y and then Return(enter)
Now type sudo reboot in the terminal and your computer will reboot with the airport detected as an airport!