I also know how to design a website and how to include there an e-commerce platform. But for me, this job must be done by an expert. I launched last year a small souvenir online shop. I sell all kinds of stuff from China. In launching this platform, I was helped by the guys from
firstcom.com.sg. They came with a very great design. Also, they made for me a great marketing campaign that had an excellent impact. The sales increased by 100% in one year. This is a perfect result. The conclusion is that you must work with people who are experts in such domains at the beginning.