What all do I need to post my website?

Hola. What are the bare necessities needed for running a html website? (cheap being good, free being better) I designed it with KompoZer, and it's only about 10 MB, so I don't need a lot of ftp space. I also already have my domain with godaddy. All I need to do now is connnect the dots; get the site uploaded to (?) and hook it up to the domain. Thanks!