You may search for a specific e-card in one of the following two ways.
You may browse the e-card categories listed on the left side of the website. Click on the category link to expand a category, then view the e-cards in that category until you find one you like. Click on the e-card to select it.
You may enter a word or phrase in the search box in the upper left corner of the website. As you enter your search term, a list of e-cards and wallpaper matching that term will be presented. Scroll through the list of items to find one you like and then click on the e-card to select it.