Looking for help filling in the blanks:
What folder on the server do you want to store your files in?
What is your ftp login?
What is your ftp password?
For more detailed information on uploading to your web site, go to the Bravenet Knowledge Base, put FTP in the "keyword" box, leave the "catagory" set to "ALL", and click the "search knowledge base" button. This will give you all the information you should need to upload to your web site. Item 8 in the list should be specific to DreamWeaver.