Problem: they had a big struggle to fit the shoes into the sacks, the

My choice: sacks were small.

Problem: Neil lived a healthy lifestyle and tried to teach their methods to Samuel, because

My choice: Neil wanted to be a good influence.

Problem: Hunting for a ghost in the cemetery was fun for Jeffrey but not Ryan because

My choice: Ryan was scared of the dark.

Problem: Robert had less money then Adam, because

My choice:
Adam inherited money from his uncle being next of kin.