Hosting:

Got a site? Need somewhere to put it?

sykotik sites can sort it out for you.

Small - Medium Sites:

most small to medium sites will run fine on a shared server.
This means that several websites are run from the same server.

Most sites do not generate enough traffic for this to become a problem, modern webservers can serve may hundreds of sites with great results.

Medium - Large:

Need more bandwidth?
Virtual Private Servers  or even fully fledged Dedicated servers may be needed.

eCommerce sites would often fall into this category.