I documented the steps I followed to install Nukes from the ground up today here . It'sbasically just a document which follows the pre-existing InstallUninstallUpgrade page in detail.
Let me know if this is helpful. I imagine it's only really useful for people wondering about setting up JDBC or appropriate permissions in the database.
My next steps will to be to document creating a theme and whatever other steps I have to follow in order to customize Nukes the way I want.