Click on Ian and Rufus to begin with the Gaia Easter 09 event. Now, this is where you could see your stats, you will have a goal for you to trade the eggs into event items. For you to collect eggs, you just need to browse anywhere in Gaia'a website. They appear at certain intervals, so keep on clicking at the navigational links and keep on searching for those eggs, you will surely find them somewhere.

This is what the eggs looks like:



So keep your eyes open for those easter eggs!