When we get born again, we cannot be made a new creation because we've already been created, and God never destroys or gets rid of a creation. The creation, our spirit man, lives forever.
You are a brand new creature, but you're still the same old creation that God made you. Otherwise, He'd also have to do something with your soul and your body, but He didn't because they are still with us.
Our soul and our body are the same as they always were. The only thing they lost was the power they had over us before we became the new creature. Look at it this way: we were rewired, not replaced. God didn't overhaul the old creature ... He made a new creature of the old creation.
Reverend Robert W. & Mary C. Butler