WiFi/BT not working on 2009 MacBook Pro 15 in after installing Monterey.

Hey so I recently used OCLP to update a MacBook Pro mid-2009 15in from El Cap to Monterey and the install went great. Monterey is up and running and it’s smooth. But the computer won’t recognize wifi networks and Bluetooth doesn’t connect. It’ll connect and then just disconnect. And on top of all that not even Ethernet works. So I’m stuck with an old MacBook running new software but with no internet. I have not been able to find a solution anywhere. Please help!!!!