KMONKEY'S PROFILE

Hi everyone. I’m currently stuck at a few things:
1. The farmer lady on the path to Mithos city, she says my oranges need some times to grow up everytime I come back. How to complete this quest?
2. The old man standing in front of a cave in Lylia village, talks about Haven and a sort of Rite. How can I possibly get in that cave?
3. The safe passcode in Dr. Markov room.
Hopefully you can help me.
Thanks KoopaKush for a great game. :D