Uncharted will not activate

I have tried ReActPSN, i've tried just the on-the-fly activation, the correct .rap file is in the exdata folder on my FAT32 usb drive. the game installed, and now will not activate. Multiple tries, multiple restarts, with and without internet, with and without activating HEN first, checked to make sure the file is in fact there, and that it is the right one, it is.

What now?