SEO Is Cheap
Cheap SEO services exist. But this is a classic example of “you get what you pay for”. If someone offers the #1 ranking in Google for $100, they’re probably full of it. Run. Fast and far away from them. They’re out for a quick buck at your expense. SEO takes time to be done right. It doesn’t end when a site goes live. And if you hire someone for cheap they are very unlikely to take the time to do a good job on your site. They will attempt to save time and money by cutting corners. In SEO, cutting corners can leave your website and business hurting long after the cheapo is gone with all the penalties from Penguin and Panda that those strategies incur.