My guess is that Hunter was being screwed over by his old man, and decided to turn on him by dropping off the laptops to that computer repair shop.
What if Hunter didn't want to play the game anymore and this was his cry for help?
Certainly not excusing all of his crimes and sick escapades with hookers, and possible sex with his niece and underage Chinese girls.
.
Hunter and his sister are so royally screwed up on Drugs and have clean up crews with them so much that they live recklessly.
When you think your bulletproof and untouchable you don’t care about others.
His substance abuse ruled his every waking moment.