Greetings! Let's get right to the point. I have a gaming website that earns a couple of bucks per day. This past December, the site earned over $700 just with Google AdSense alone. But about 2 months ago, I lost ranking for two of my main keywords. I was ranked 2nd and 3rd, but now, I am no where to be found. I went from 3000 UV daily, to about 600 UV daily. Also, revenue dropped as well. What should I do? I should also mention that the site is mainly for kids who like to play games at school. How do I scale this? Anyone got any experience with arcades? All help is appreciated.