I think I've got #1 and 2, but 3 is really throwing me:
Do we need to worry about zero-indexing with the poem?
Is there some sort of targeted search needed for the user?
Fun puzzles so far!
Read the previous hints about that riddle. It comes into 3 parts:
- Find the material
- Follow the instructions to get a word from this material
- Find a way to use that word
G'luck!