You mean the fifth post, don't you?Installation: After installing and patching Fall Further, run the main FFPlus installer, then the Patch, and then the Wild Mana installer located on the fifth page.
Why not just include Raw Mana as an available type? Then you have 22 mana types for ~4% chance of non-improved mana being present.
If you still want testers, i wanted to start a new game FF+ anyway and i have the time to play one this weekend....