How to sing screamo?

How to sing screamo? Are there techniques?

You get a microphone
And scream depressing lyrics into it.

Haha, sorry, had to take the p-ss on this one, even though I am quite the fan of a lot of screamo bands.

I'm not sure, I guess you have to have good vocal chords. I cant scream to save my life, (eek) and honestly, I can't even scream high-pictched like a girl, sometimes I can, but not often.

you...scream

Frist step... DON'T SCREAM
no I mean ->Seriously DON'T actually scream
Get a microphone
Turn it wayyy up
and just whisper the lyrics
Put a bit more pressure though make the whispers loud too
breathe in loads from your nose and just breathe out and whisper the screams
but don't scream cause you might hurt your voice real bad. but of course before you do all that you MUST warm up or you'll kill your throat and might loose your voice for good, no lie.
and yea
just start from low pitch whispers to high
high in your standards thuogh not so high that you can't even do
try to find a pitch that you feel confortable in then go ahead and make some screamo music.
goodluck...
hope I helped
cause I tried o___o :]