I have just about had it. 40 USD down the drain. The addons here are excellent at using my internet connection to validate my payment EVERY TIME I run the game, but not so good at running in general without crashing. Too many errors for this one, I'm sick to death of it.
Tip for consumers: When it works, it's great. Getting it to work is the hard part. Being a paying customer don't be surprised when stupid program tells you it can't authenticate, or that you are a crook and did not buy the program. I have paid for this program twice (once discounted upgrade, once just the full title, maybe now it will work, nope.) #Done.