[Trisquel-users] WiFi Adaptor

[chrishall57]

My laptop gave up the ghost a few months ago so no Trisquel for me, had to  
use Puppy off a usb on an older laptop with no hard drive.

Anyways, my son has kindly given me his old Alien M11x laptop. Downside it's  
got as Broadcom DW1520 Wireless-N Half-Mini card adaptor which isn't playing  
with Trisquel.

Any suggestions on a replacement wifi thingy to get the laptop up and  
running?