Installing My Coloring Book on Website Tonight (GoDaddy)

Website Tonight (by GoDaddy) is a very minimal content management system.

We did manage to set up My Coloring Book on Website Tonight, but then found FTP access blocked.

Unfortunately Website Tonight just places too many restrictions on what you can upload through the interface, making it impossible to install My Coloring Book.

This seems to be somewhat intentional, as a means to "up-sell" users to one of GoDaddy's hosting plans.