Starting up my own business by combining the concept of how facebook and amazon works

Hello, I have come across a unique idea where I can combine the concepts of how Facebook and Amazon works. I want to start up my own company where I can create an additional source of income on top of what I am already doing without disturbing my current full time studies.

I am international student in Toronto, ON Canada studying Computer Programming. As you already know that international students pay roughly 5 times more than domestic. As a result doing multiple part time jobs is common for anyone in their early 20's. But my goal is to create an asset though this project.

Having said that, starting up something from scratch requires a good amount of resources and that's the reason why I have come across this website where I can get my initial startup cost. I would really appreciate if you can help me out for doing something out of box.

- Thank You