There is nothing to do in your house. You can only talk to your mother and go in your room.
nope but you can on Pokemon platinum
There isn't a flute maker in Pokemon diamond as far as I know.
penis
The house that is downward of the Pokemon center in Canalave city
In Hearthome, next to the Pokemon Center.
You go to the Survival Area and his house is on the left of the Pokemon center
Lucasas's house is the house with the mailbox in sandgem town.
the old chatau
He should be in his house.
heartthrome city house next to the Pokemon center
in Pokemon diamond you can only use it in battle since your cave/house/thing is underground
You find the vs recorder in Pokemon diamond aroumd the tree around your grandmothers house.