Help!!!!

[Coasterfreak55]

so I Dowloaded the net on addition and some of my old cs (hotroddudes park Xtras) went missing and only like one piece of cs showed up in some of my other cs (Spankys-hedges and topiaries, and Make ya own logo shop.) WHat Happened? I looked in the folder and all the ovl files were there, common and unique!!!

Help Me?