Basic 9

I've been looking up Poison Null Byte for an hour now, and I have no idea how to do it. I also have no idea what command I want to use, nor the stuff I'm so supposed to find. I'm not newbish at web hacking, but I honestly don't know where to go with thisone.

this is how i learned it: http://www.phrack.org/archives/55/P55-07

read all the way through, and you should get basic 9 with no problem…

Ok, I got to the second part…with the password…Space, no space, capital?? like what?? I have tried alot of things ; ;

EDIT: Haha, Nevermind this was simple. One word for people that are stuck!:

Don't try to hard! This is easy! use %00 somewhere… and no SQL!!! Don't even think SQL in this challenge, it helps in no way (for me anyway)

second part… enter stuff page not found… went back to main… invalid password… wtf

scratch that im dumb as a stump. watch what you make capital and lower case it might save u 10 mins