SEO is actually a complicated subject and a lot of people misunderstand it and think they can be on page number #1 in a day or a month, that is not correct, SEO takes from 4 to 6 months to start paying off, unless you are paying for Ads, and that is completely a different story.
Google keeps making updates to their algorithm to make it better and better and they keep changing the importance of different factors, they try to make it as perfect as they could, to help people get proper and genuine results, not a scam.
There are some black hat SEO strategies which can remove you from the entire internet. Please read the following by Google:
Any links intended to manipulate PageRank or a site’s ranking in Google search results may be considered part of a link scheme and a violation of Google’s Webmaster Guidelines. This includes any behavior that manipulates links to your site or outgoing links from your site. Any links intended to manipulate PageRank or a site’s ranking in Google search results may be considered part of a link scheme and a violation of Google’s Webmaster Guidelines. This includes any behavior that manipulates links to your site or outgoing links from your site.
By doing this you might see much faster results, however, you can get removed from the entire internet by Google and other search engines, that means losing your whole business, so doing this is like gambling, it works for a lot but you can do that at your own risk.
A lot of people here on Fiverr offer these kinds of black hat SEO services, but I really don’t suggest you to ever do this, as Google is clear about
Also, a lot of people on Fiverr do PBN “Private Blog Network” and People who do PBN are banned by Google and removed entirely from the internet.
DO AT YOUR OWN RISK
Also If you can reach for newspapers, magazines, universities or government websites this can help more than having millions of backlinks.
SEO is a marketing strategy, it can not be done for $5 dollars nor for $100, I am actually surprised how people believe in these kinds of services, honestly avoid them by all means and you will be good, read a bit about SEO, and start doing it yourself and if you need help please do not hesitate to PM me as I am always available to answer any questions.