There is a shop on Etsy named Hearts for Haiti. It was established as a central port for sellers and buyers who wanted to do something for the Haitian cause. Sellers have donated over 3000 items and of those over 2000 have sold raising almost $30,000 for Doctors without borders.
If you haven't visited this site yet, you might want to take a look. There are lots of great things available - including one of my scarves. Maybe you will find something that will be fun for you to purchase, and as a result your money will go directly to Doctors without borders. CLICK HERE to go to the shop.