If you are looking for a money cheat for Sims 2 pets for playstation 2,then frst get the knome by pressing L1 L1 R1 X X up then u do the money cheat which is up left, down, right, R1. If you need it for the Sims 2 PC game then hold ctrl + shift + C and the cheat box will appear at the top of the screen, then type in kaching for 1,000 simoleons or motherlode for 50,000 simoleons..
And for Sims 1, hold down ctrl, shift and C, then the cheat box will appear at the top, then type in rosebud. Unfortunately, you only get 1,000 simoleons.