Well, my screen name is always:
a)RagnorakTres (the one I've been using the most because it looks less retarded)
b)v01kn (It's supposed to be Volkn in 1337. Volk is Russian for wolf, volkn would be pronounced Folken (sounds like falcon or, if you're a movie buff, Falken) in German, I suspect that simply "Volkn" would be better at this point because 1337 is a little over the top, despite my mild amount of hacking skill)
How do those pass your commandments?
Rule: USE CORRECT SPELLING. If you misspell "Killer," you look like a dumbass. If you're using foreign words, spell them in the correct way for the language ("Sasuke" rather than "Saucekay" (Yes, I've seen that. He wasn't trying to be clever, he was just a moron who thought he knew Japanese).).