[ffooky]

I can't remember if a default OS X installation comes with a /usr/local directory but if not you need to run:

$ sudo mkdir /usr/local

and then:

$ sudo mkdir /usr/local/bin

Now you need to add this directory to your $PATH:

% echo 'PATH=$PATH:/usr/local/bin' >> ~/.bash_profile 
% source .bash_profile

(Two separate commands)

You can check to see if you've successfully added /usr/local/bin by running:

% echo $PATH

You should see it somewhere in the string of directories, separated by colons.

Now you can just add all the duplicated binaries from the bin folder within xACT.app, either by dragging them in via Finder or by running:

$ sudo cp <select and drag all of them here at once> /usr/local/bin

Everything *should* now be tickety-boo.

ff