Have 4 sidebars but only 3 show in widget admin!

[abundantliving]

I purchased and installed "Revolution Pro Business" (the file I downloaded was "revolution_pro-30")

Even though the layout of the theme matches that of Revolution Pro Business, in my blog admin area, this theme shows up with the name "Revolution Pro Media"

Now... with the theme I have installed, there are 4 sidebars:
- sidebar.php
- sidebar_right.php
- sidebar_left.php
- sidebar_home.php

However, when I go to the widget area, only 3 sidebars show as available to load widgets.

I desperately want to upload a content rotator widget to "sidebar_home.php" however I don't know WHICH of the 3 sidebars (if any) correspond to "sidebar_home.php"

I really need some input here. The documentation for "Revolution Pro Business" says there are 4 sidebars... but my admin area only shows 3. The documentation for "Revolution Pro Media" says there are 3 sidebars.

Did I get some sort of weird download where the two themes are mixed together??? I really need to get this sorted out.

Thanks.