1,2 million Impressions a month (How to earn money)

I have a website with over 1 million impressions a month.
Acutally i earned 25,000 $ a month with AdSense bevor they banned me.
Now, i don't know what i should do next.
For the best tip which helps me to earn money again i will give a reward of 500 $.
That is no joke.

See original post by Gh0sts