keli you don't have a website called at least with the link you provided
did you even sign up for the free site
if you did then you would be able to upload files
but your site you provided doesn't exist
so if you want the one you listed
sign in to your bravenet account
click websites
click build a website
then click use a subdomain
then type the name you want in that box and hit submit and if available then your place holder index.html page will be there and you can start building your site