Adding a bridge structure in FS2004

I have FS2004 and if you take off from KHPN from runway 34 or 36 and head towards the hudson river (up to 30-40 degrees left heading after takeoff, near croton point) which is the river that leads to NYC from there, there was a Tappan Zee bridge there in FS2002.
I installed mega scenery NY 2004 and it only added a road where the bridge is but no structure there.
Here's a picture of the Tappan Zee bridge in real life:

it's white in color in FS2002.
Can I be able to take the bridge structure out of FS2002 and install it in FS2004?
If so, how do I do it?
I installed mega scenery NY 2004 and it only added a road where the bridge is but no structure there.
Here's a picture of the Tappan Zee bridge in real life:

it's white in color in FS2002.
Can I be able to take the bridge structure out of FS2002 and install it in FS2004?
If so, how do I do it?