I started off my project by using Entity Framework Code First. When I was ready I uploaded my database and code to my host provider. Everything worked.
I think in step 6 you need to run Update-Database -Verbose
Also this link is very helpful for updating database in EF with Scaffolding
http://www.asp.net/mvc/overview/older-versions/hands-on-labs/aspnet-mvc-4-entity-framework-scaffolding-and-migrations