Do you really think attempts to enhance performance turn the sport into a fraud? I don't.
Steroids are bad because they subject athletes to terrible side effects, not because they enhance performance. If the performance edge were the problem, then we'd have to regulate nutrition, workouts, surgeries to repair injuries (I may not remember this correctly, but doesn't the "Tommy John surgery" to repair a torn rotator cuff result in the ability to throw a better sinkerball?), and possibly even set maximum heights and weights for players. In short, the performance enhancement argument is both trivial and fraudulent.
The only question here is whether Bonds cheated by knowingly taking a banned substance. As yet, no one has proven that case. Others have at least attempted to make the logical argument that Bonds is guilty of such an offense. You, however, seem lost in some roid-rage-like frenzy over the matter.
Calm down. Breathe through your nose. Focus on the discussion. We'd like to see if you have something to contribute.