Completely Gray Key Hack

I understand that another grey key hack was released long ago. However, that one had only the 2 4 6 8 keys gone. In this one, I also made the 1 3 7 9 keys disappear.

Here's the file:
http://www.mediafire.com/?jezttmwjrf2

If it doesn't work for anyone, let me know. I didn't add the perf line in..because I realized that I randomly dc in sbb and night dance with it? o.o' Anyway...just replace your 24.acv with this one.