Topic: Can you help me with this? :((

Sorry for off-topic, I'm considering about making an instructive internet site for kids. May probably begin with publishing interesting facts such as"Thirty-five percent of the people who use personal ads for dating are already married."Please let me know if  you know where I can find some related information and facts such as here

http://stevenrgerst.com/2014/12/functio … art/page/2
http://stevenrgerst.com/e58-sa/79/artic … -contents/