Dude thanks alot
Just tried it now it still need's disk 2 i think its because i didn't place it in the right place i put the line "#load_library = FF7anyCD.dll" inside the Advanced Options section and also put the .dll file in the ff7 folder where the folders "data" and that is stored
Like sithlord48 says you need to type it without the #, so the line should just be
load_library = FF7anyCD.dll
and also DO NOT put it in the DATA folder, put it in the root folder of FF7 (the same folder as ff7.exe), and to check if its working or not look at your app.log and you should see
INFO: Loading external library FF7anyCD.dll
just below the line that says
INFO: FFMpeg version SVN-r25886, Copyright (c) 2000-2010 Fabrice Bellard, et al.