you are supposed to select the number of "symbols" (triangle or circle or question marks) that appear in the picture.
the hiragana と means "and". so if you get (triangle) と (circle), means you have to identify how many triangles AND circles are there.
After you pass this stage, scroll a bit and click the BLUE button (not the purple button)
dang, the mods at official International Atlantica Online deleted the thread on "quitting iAO, lets go jAO", and along with it, my "help with sign-up" post. dammit. too lazy to do it again.