Hrm, not sure if this is the right place to post this, but the fans at
sos-dan.com have come up with the ED Dance Steps translated off some other page. Later, I've come up with an idea of putting together a video to practice the dance with. Got some help with encoding from Eirin. <3 It's flipped over horizontally so that you don't have to "mirror" all the moves and it has three repeats, two of them are slowed down to 40% and 70% of its original speed. Here is the video:
Link