I took it upon myself to make visual instructions, its alot easier to understand.
ok start out with a clean WHITE background
you foreground color should be black.
and background color should be a dark green
(I use #14B908, but u can use any NEON GREEN looking color, you want something bright)
go to FILTER>Texture>GRAIN
make sure grain type is VERTICAL
intensity=100
contrast=48
next step we go to FILTER>artistic>NEON GLOW
the GLOW COLOR should be something darker (I use #185403)
glow size= -11
glow brightness=34
hit OK and
SUPRISE...the matrix reveals its secrets before your very monitor
then you just throw in some flashy letters a picture of Neo or something...and there you go.
remember kids...when in doubt
THINK WITH A BOSS MIND
lol