You can buy a $100 website or a $5000 website, you will get 1% a month minimum every month. Your income will continue to grow until it gets to $300 a month at which stage we will stop growing it. You will still get paid at about $300 a month but it will not grow much further.
A $5000 website will get to $300 a month faster than a $100 website.
You can purchase any number of websites.