Install using your desktop manager.

Here’s how:

1. Download the zip file to your PC:
2. Unzip the file to a folder (name the folder).
3. Connect your Blackberry to your computer.
4. Open up Desktop Manager –> Application Loader –> Add.
5. Find the file called “ThemeName.alx” and click “OK”.
6. Find the file called "Plazmic_Theme_reader.alx" and click "ok".

After the installation finishes, you can now change your themes by going to Options (wrench icon) –> Theme.

Notes:
Icons from any third party vendors will show as they normally do, without transparency.
If you have already installed themes using plazmic_theme_reader.alx file in the past no need to re-load that file over again. Additionally after installing themes keep the theme folder in the same place or the desktop manager will produce a message saying it can't find any additional applications to install in the future if you attempt to install additional themes.

enjoy!