Installing PS CS2 Plugins

I need some help, i cant find where it is...Can someone help me?

would you not install it in C:\Program Files\Adobe\Adobe Photoshop CS2\Plug-Ins?

ok...i downloaded Luce, and plugin for PS 7....where do i put it

i know its in:

C: - Program Files - Adobe - PhotoShop 7.0 - Plug-ins - (but then where???)

Also, when i get it placed int he right spot, where can i reach it in PS7

thanks

BLiZZ