OK... how did I do it...
It didn't like me when i tried it using the window that popped up when selecting the network.
I selected the network, (i think hit "skip" when it popped up, or just left the Wi-Fi settings panel before it could pop up) and went over to IE.
I logged in and got the certs from there, don't recall if I had to use an alternate cert format or not, but you'll be able to figure it out.
(I'm a senior!)