how to build website?

[William]

Well if you want the "professional" look you either have to pay up some or learn how to do it yourself. There are free websites, with easy drag n drop style tools, that make it easy and quick to get up and running, but they 100% will NOT offer any sort of E- Commerce (pay pal). So your two options are:

1. Find a cheep website designer who knows how to add shopping carts, etc and just pay for the service.
2. Learn how to program and do it yourself.

Here is a tip: If you are close to a community college/ university that has computer science/ information technology courses with a web site programing side, see if someone will do it for a class project, you may have to pay the school, but at a much reduced rate than a professional web site company, maybe even free. This would give you more control because you will work directly with the students and the instructor.