The hacks are working 100%. here is the problem. dont pathch your GCPH as of march 2. GCPH had updated a few files including the main.exe .
So in order for the hacks to work, run the hacks first and dont patch your GC.
I confirmed this with 12 computers in our shop.
if your GC had already patched, all the features will work except for the sudden death. . try overwriting thee new main.exe file with the old main.exe file . here is a link for the old file.