Couple things. 

Update to the current version right away. Before renaming the config file 

The version I had when creating this config file was: 2.7.2 ver 191

The default directory is assumed to be C:\Program Files\Advanced Combat Tracker  
-- if this is not your default you will want to edit the file: Advanced Combat Tracker.config2 
(I used wordpad) search and replace all these paths with your path.

I've removed my Name and Other defaults.  
If you run into problems - Run the Wizard from the "General Options" Tab.

Pretty much all you are getting from this is sound files and Spell Timers and Trigger events.  
-- If you are XML savy you can just edit my Advanced Combat Tracker.config2 XML file and just copy my timers and triggers to your file

Lastly rename your 
Advanced Combat Tracker.config to Advanced Combat Tracker.save
then rename 
Advanced Combat Tracker.config2 to Advanced Combat Tracker.config

And you are good to go
