So i want to create a seo churn and burn ranking project using a 301 redirect method that was so popular on bhw 2 years ago. But before i invest money on this project i need to clarify some things about this method. My budget will be 2k in the popular 301 redirect thread there are five steps describing the 301 redirect ranking method. 1)i will skip step 1 because i already have an old domain with no backlinks just sitting there. 2) On step 2 i will buy a theme and make a nice landing page. 3) Here is the thing, the op of the thread is mentioning to buy several domains in step 3 and i understand that but what i don't understand is that he is saying that it doesn't matter if the domains are penalized/or not indexed in google, all that matters is that the domains have a backlink profile that is huge. So if i understood correctly I can use penalized domains that have huge spammy backlinks and the more spammy backlinks the better? And does the backlink profile need to be targeted with keywords that are related or targeted to my niche that I am planning to dominate in google? example if i buy a penalized domain about cars, can i use it for a domain about food? 4) on step 4 i will redirect several domains to my fresh domain with no backlinks. And this will cause my fresh domain to gain Domain authority? 5) if i understood correctly step 5 is crucial, and it means to blast spam links to all redirects pointing to my fresh domain which i am planning to rank. But do i need to blast spam links with the desired keyword as anchor to the redirects or can i use random keywords? And also can i blast links straight to the domains I am planning to rank, or will this cause google to slap me faster than usual? Sorry for my english, english is not my first language.