Most people believe that you need money to make money when it comes to starting a business. Dan Plantamura begs to differ. Dan is a 21-year-old college student at Iowa State University. Him and his 19-year-old brother turned their company Swimfluence into 6-figure income business in just 8 months on no start up money. They leveraged the power of twitter and instagram to create a massive following then fulfilled a demand in the market.