Only if it's about the crack and doesn't go against forum rules(this means no bypassing the online activation, as that action is considered warez on all the three cracking sites). GCW it's the most strict site about enforcing rules. That's why, people should read carefully the forum rules before posting. I've seen many newcomers being banned for not respecting the forum rules.
If a legit crack comes out(that means which will bypass only the DVD-check), it will be posted. Otherwise, they can't do jack. They'd risk that their site to be shutdown and pay damage for various companies if they wouldn't stick to the laws. And we don't want that, right?!