Connecting power-usb outlet with Raspbery Pi 2

Hello,

recently for my project purpose I need to connect the power-usb smart switches (http://www.pwrusb.com/) to Raspberry Pi2 B. As their developer files are tested in Ubuntu 11.04 I installed UBUNTU MATE into my raspberry to connect those switches. However, due to very small information (or may be I am novice in UBUNTU) I can not manage to connect those devices into my Raspberry Pi2 B.

Please anybody who knew the process help me regarding this matter. I want to connect those switches with my Raspbery Pi 2 and pass my commands to it. They already have one .so file in their website and asked to use it.

Thanx in advance.