ooh. lots of options and roads you can take.
if you'd like to learn how websites are made to make them yourself, i could link you some html guides online. w3schools, webmonkey, htmldog
or if you'd like to just get a site up without really learning much of how it's running, perhaps some CMS's would be nice? wordpress, greymatter, joomla, drupal?
if you could be more specific as to what your ultimate goal is with this, we might be of more help.