I guess the real question I have is this: would you be willing to use HTML? I just looked at the project page for KompoZer. The project seems dead. If you can learn how to code in HTML though, you won't need to rely on WYSIWYG (What You See Is What You Get) programs.
If you are willing to learn HTML, I would suggest the following three URLs:
The first link is an introductory tutorial to HTML or HyperText Markup Language. The second link is a tutorial in properly implementing the newer standard, (X)HTML or Exetended HyperText Markup Language. The third link is an introductory tutorial in CSS or Cascading Style Sheets. Together, they form the basis of current web design.
Also, you'll need a good text editor, such as
Notepad++ or
Notepad2. If you use Linux, a lot of different options exist. I just use gEdit. For Mac, I recommend paid-for software.
TextMate is one of the best products I've ever had the pleasure of using. A free editor for Mac would be
TextWrangler. These are, in my opinion, the best editors I've seen to highlight code and help you spot errors.
If you decide you want to go with a WYSIWYG program, there are many options out there.
Dreamweaver by Adobe produces some of the most standard-compliant code I've seen. Frontpage by Microsoft was terrible when I last used it, but I've heard that it's cleaned up its act a bit. I believe your hosting plan even comes with a tool called PageMason to help you build a site. You could also just search for WYSIWYG web design programs. Or, you can continue to use KompoZer, but as I mentioned before, I suspect the project is dead. I may be proved wrong though.
After that, you have the matter of connecting to your account to upload the files via FTP (File Transfer Protocol). This is a fairly easy process. For Windows I use
WinSCP and
FileZilla. On Linux, most GUIs have built in FTP browsers. You just need to type ftp://
username@
server/ into your file manager's address bar and you should gain access to your directory structure on lunarpages. On Mac, I would recommend
Transmit (paid) or
Cyberduck (free, but they take donations).
Once you've used your FTP credentials to gain access to your account from your FTP program, you just drag all of the files that make up your website into the public_html folder. (NB: Whatever you want to be available on the site must be
under the public_html folder.) I believe that lunarpages uses directories under public_html to manage sub-domains, so you put the files for each sub-domain under their respective directory.
Hopefully I've answered your questions. If there's anything that I need to explain more, please tell me.