A few things to set straight: 1) You DON'T just randomly turn around involuntarily, the player's direction follows your mouse 2) The "NO COINS" isn't a cheap-thing. That happens to many people on the actual site too, it may be an internal issue.
I sucked. It was fun, but I only got 24/120. I remembered funny things too, like californium and einsteinium. I couldn't remember all the ones catagorized under 'Great Gasses' which means I REALLY suck 'cause I did a whole project on them. D: