You seem to be confusing Option Files and patches. Two very different things.
For real kits and real badges and real adboards you will need to patch your game. See the section on this in here at the very top. It will mean modifying your PS2 to make it be able to read back-ups and burning new versions of your game on DVD-r's.
An option file contains 'in-game' information that creates kits etc in Edit Mode. Very different.