a few monthes ago,we found many black hats seoer use hacked site or hacked page Mirror Competitors website( include my sites,shit), then the hacked page and site, rank well in many long tail keywords .after few weeks,the original website deindexed in google. but hacked page and site still ranking. i must say, google is a joke, protect who use hacked black hat seo tech. because use hacked site can easy bypass google sandbox and getting Authority. google you kill the small sites which just no age and new born. anyone have idea about stop those mirror sites???? how to do ?