Another idea is to make sure that any potential Minerwarez/Caanan customer knows about this horseshit.

Creating multiple pages on social media such as Facebook, youtube, Reddit, Digg, etc. with a title 'Minerwarez/Caanan 741 scam' not only gets eyes on the page itself but ranks highly on the search engines when someone is searching for a company/product.

If you are willing to spend a little time/$, you can either use automated software or pay a decent SEO guy to do some 'blackhat' SEO for very little $.