thug2 setting controls

[dontbugme]

Well I managed to install Tony Hawk's Underground 2, but it turns out the only way to set the controls is when you install the game, or by the cd launcher menu. I had to get around the last part of the install process when it asks for cd1 again to verify it's real (as in the directions). Because of this, the launcher thingy doesn't think the game's installed. Anyone know of an alternative way to set the controls and change the video settings and stuff? An INI file to edit? A registry hack to make the launcher the game's installed? Any help will be appreciated.