Phatty Loader not opening

First post on here so hello all!

I’m trying to update my Little Phatty Stage ii with the latest 3.1 firmware upgrade. My main problem is I cannot get the ‘Phatty Loader’ program that I’ve downloaded from Moog to open. I did search the forums and saw some others who had a similar problem but I couldn’t find a solution.

I’m running a Macbook Pro on OS X ver 10.6.8 anyone know of any reason why it won’t open? I double click on it and nothing happens. I can’t seem to download it from any other place.

Can anyone help?

All answers much appreciated!

Thanls