http://www.bungie.net/News/content......p;link=BeAHero

http://www.bungie.net/News/content......p;link=BeAHero

http://www.bungie.net/News/content......p;link=BeAHero

Bungie says;
Buy some swag, and they'll donate 100% of the profits to the Hati Relief fund.
Can't buy? (like me)
Play Halo! All you have to do is change your emblem! For every 1000 players that sport the emblem, they donate $100 to the cause.

Copypaste;

1. Round up all of your friends and hop online with Halo 3 or ODST any time next from 00:01AM PST Wednesday, 1/20, through 23:59PM PST Thursday 1/21.

2. Edit your appearance settings so your character is wearing the RED HEART emblem.

a. Press START
b. Select “SETTINGS” / “APPEARANCE”
c. Select “EMBLEM”
d. Select “Hearts” ICON, “Circle” BACKGROUND
e. Back out to the APPEARANCES menu and select “COLORS”
f. Set “EMBLEM PRIMARY” to RED (or MAROON / BRICK / ROSE depending on which game you’re playing!)
g. Set “EMBLEM SECONDARY” to WHITE

3. Once your emblem is set, play! This can be a custom game or a matchmaking game, just make sure it’s played online, on Xbox LIVE, or we can’t track it.


If you keep playing more games through midnight on Thursday, KEEP THE HEART EMBLEM ENABLED or you may not get counted.

But wait, there’s more! We want to see your screenshots and hear the stories about your experiences. Take screenshots from your games and tag them on Bungie.net with “HERO” so we can capture the moment. We’ll go through and find screens we like and send some of you the special “Be a Hero!” Superintendent t-shirts we’re offering at the Bungie Store as a small token of our gratitude for your support.