black seo - Google Search Penalized

We need to spam a site with black SEO techniques with millions of bots, farm backlinks, bad reputation links, etc. with the objective that this site is google penalized in one week and that site's contents, do not appear in google results in a way that can be almost impossible to recover. We need that the results of this project on that site, which is our objective, do not appear again in the google search results. The job has to be guaranteed to show proof of all work that was done for the objective of this project. Please reply if you can help.