Hey i got Brink the day it came out and was playing it fine (when i got the game to work due to some bugs) and then i tried to plug in my controller (Xbox 360 wired) and came to find that OH this FPS does not support controllers.
i scoured the internet to find this “solution” http://www.splashdamage.com/forums/showthread.php?t=26002
the first two lines of code “set g_EnablePCControllerInput 1” did not work so i tryed doing the unsupported controller option which now does not work and leaves the A B X Y buttons around and does not so my Keyboard bindings when playing for example ‘E’ to interact
can anyone help me please 
Chris
COMP SPEC -
Intel i7 930 - 2.88 Ghz
ATI radon 5850 1GB
6gb DDR3 Ram