Troki here, before starting a web hosting business i have some question that i really want to know more about.

For example: Most script from forum to cms always act the same.
Buy a Host and a Domain
Upload the script to the host
install and use.

I was wonder if it would be the same to whcms script?
All i do is find a Best host out there with good price,delicate (Fast),Good uptime?

Thanks