Magical melody harvest moon!?

on harvest moon magical melody game cube, i am determined to get all 100 notes i know jamie has the last one i have 76 of the notes. I need help on how to get people to return these are the people/villagers that are absent: Ray, Katie, Ronald, Carl, Dan, Dia, Basil, Eve, and Gwen. I also need to know how to open hearty lyla this is year 8 summer 13, i am married to alex, and have a baby. i need to know asap and if u have any way to find out or if u know the easiest way to get the 100,000 g. note and get 100,000 G. plz plz plz tell me! points for best answer.