unless your school computers are running Linux they have DirectX, but it`s not 9.0c most likley, just say in passing to whoever runs the school PC`s "do they have DX 9.0c for the new ports security patch against pornhacker6.1
" most school admins are dumb, he will start to worry and probably install dx9.0c just in case, so then you are both happy, he averted disaster and you got dx9.0c
, failing that, why not burn the game folder and media to a cd?, the other problem you might have is that you can`t run external exe files on the school PC`s, that might stop you.
if there is one thing I can NOT tolerate, it`s intolerant people.