How does this affect those in the business?

[PokerAce]

I apologize for starting yet another thread here, as I know this forum is being cluttered. That being said, I've been following this debacle closely for the past few weeks and have a pretty good grasp on what it means for all of us as players. What I don't fully understand is how it affects those who are involved at more than just the player level and I didn't want this to get lost in one of the larger threads.

I sell poker related software. Even if I lose all of my US customers, there will still be non-US players who will be interested in my software. Will I be breaking any laws by selling my software? What about affiliates? Is accepting money from the poker sites for referring players a crime?

If these questions are premature and there's no way to know for sure, I apologize. Like most of you, I'm just trying to make sense of all of this.