Retexture Buttons 4 PC

I know this sounds really stupid, but can someone edit the textures of Animal Crossing: City Folk?
I want them to be keys on the keyboard, since I can't remember my keys.
The controls are as followed. Also, I am running Dolphin 5.0. Can you also provide instructions? Thanks.
Controls:
left mouse = A
right mouse = B
1 = 1 key
2 = 2 key
+ = Equals key
- = Minus key
Home = enter key
Move WiiMote up = mouse moves up/forward
Move down: move mouse down/backward
Move left = move mouse left
Move right = move mouse right
D-Pad = Arrow Keys in that direction
C = Q
Z = E
Joystick = WASD in that direction
Eitherway thanks for listening.