As an Oklahoma City resident I can say I wish they would have banned the Turner diaries however it didn't keep Timothy McVeigh from getting a recipe out of the anarchist cookbook which is banned
I used to live in his hometown. If you take a tool away from a monster they just use a different tool.
My point exactly, banning something doesn't mean anything other than you cant check it out at school or a public library. Or in this case, you can can sell it to an idiot on ebay for 1000× its worth.