AirVPN setup, on raspberry pi

[charlestonchu 0]

I am trying to setup Airvpn, on a raspberry pi 2.

 

I have downloaded and installed openvpn, and the airvpn packages, but cannot execute the binary airvpn files, either by clicking on them, or via the command line.

 

The packages I have tried installing are the Debian packages, both the x86 and 64...is this the problem?

 

I managed to get airvpn working on my netbook, with no problems, whatsoever...any ideas about why it is apparently so difficult, on the pi?