How do you create an object

[Lil Pimp]

How do you create an object or edit from another sims2 game?

[Lethe_s]

Lil Pimp,
please, actually *read* the forums you post in.
Several lines above your thread is a whole forum with tutorials on how to create objects for the sims. One of those tutorials is even called 'Start to finish object creating tutorial'.
Go read those. They tell you how.