Need Help for ads to my Facebook app website

Hi everyone,
I created this facebook app website. I just ads for this website to monetize but i am unable to get the ads.
Already tried lifestreetmedia.com. They disapprove it and send this messge in response : "Reason for disapproval: Not a good fit for advertisers".
Also tried Google Adsense. Disapproved with this message "Your wesbite need more text content."

Can anyone suggest me how can i get ads.
If anyone want to see the website i can pm you the url.

Thanks