Ok, so I downloaded from icycake links.
I only see 2 files and tried to install with the desktop application loader.
When I try to add the .alx file,
it errors a message= 'no application were found for your system.'

I have a 8100 pearl, tmobile 4.2.0.64.
I have loaded other apps onto the pearl with desktop application and ota, so not a noob on installs.

Suggestions, Thanks.