It's actually still working, I was just using this last night....
Follow the steps carefully.
Uncheck fast scan.
You're scanning for 16256 after you use Holy Bless, then scan for 16281.
Drag the one code-thing found into the bottom box.
Change "16281" to whatever number you want, ranging from what, 14000 to 20000?
Tick the box to freeze the address.
If you're in NAGC and follow it, it still works..