You have to take care of some unfinished business and your two pals are going to make sure it will happen as long as you tell them what to do.
Let Bob chech the cabin. Hmm… not the smartest of the two. Let Harry check out the cabin and he’ll report about the fuse box behind the cabin. Walk to the left and let Harry check out the car. He’ll find a pair of WIRE CUTTERS. Use the cutters on the cabin and Harry will sabotage the fuse box. The lights in the cabin will go out.
Let Bob check out the shed on the right. He’ll find a CROWBAR in there. Use the crowbar on the front door and at the same time Harry will go around the other side to surprise the people inside.
Ask Bob for his phone so you can call the boss.
Game source: A copy of the game was found here on the internet.