I have found a great niche and bought a domain. The name of my domain is keyword based, in fact the name is exactly the product that I intend to sell. My problem is that I know less about computers than 90% of the population. I plan to pay a professional to build my sight, but what happens after that? The software, the fulfillment, the marketing, cataloging my inventory, customer database? It all seems so overwhelming, and I can't afford to hire any help right now. Any suggestions?