From the looks of your pic you have the card in your primary vid slot, yes??
you need to have it in vid slot 2
you will need to boot the rig from another card as the main output. then run atiflash _ai if it can 'see' the card {without the pin mod} you might be able to flash it with the -f -p command , but most likely not you will prob have to do the mod
AS you can see from the pic[ins] your bios on the card is missing lots of data ie SSID, it also has the wrong romsize ect.
I will try to help if you need more