Don't engage in such tactics, because once Google hits, it hits hard... Report this black hat SEO and be patient. Keep doing the right thing. SEO is a marathon.

Don't engage in such tactics, because once Google hits, it hits hard... Report this black hat SEO and be patient. Keep doing the right thing. SEO is a marathon. But most important, make sure you meet your visitors' intent over and over, again and again. Google focuses on customer satisfaction, not on promotion of good SEO.