Have you thought of taking a bit of horsepower off the car?
Drop all the HP mods off the car, switch back to sims, and get the basic idea of entering a corner, losing traction, then regaining it on exit. Even better, go into the arcade mode, pick a low level car and set it to drift. Learn how to properly take a corner.
Noone jumps in and manages a magnificent drift on the first try. We all need to start somewhere.
AO