By now you know the worst earthquake in more than 200 years hit the island of Haiti on Tuesday, 01/12/10. Early estimates put the possible death toll in the tens, perhaps hundreds of thousands. Here's how can you help: MSNBC has put together this helpful list of charitable organizations rushing to Haiti's aid. For those interesting in helping immediately, simply text "HAITI" to "90999" and a donation of $10 will be given automatically to the Red Cross to help with relief efforts, charged to your cell phone bill.