I did try all the default pages but I do not see where I can add the same blocks that you show in your example.

1.   Studio -> System -> select page -> Homepage(6) .   I understand this is the standard default homepage that I need to customize.

2.    But when i select "Add New Block" I do not  any block options for Shoutbox, New Discussions, All Feeds, etc.. and the other blocks that you show in your previous examples.

Where can I find those blocks?   Or let me know if there's a way I can purchase those pages and these additional blocks that you show in the Element demo.

Thanks again for all your help.