2001 pontaic grand am se

thank u do u know were my pcm is thanks also turns over good still no spark or fuel to car.. it blows 10 amp fuse before turning over put a new ignition switch coils & control module plugs everything still no spark,,, thinking a ground some were can a ground kill the spark if fuse keeps blowing 10 amp says pcm & ignition...or can the pcm stop the spark