Search works Wrongly " I tried many ways" but works wrong

Search works wrong

i chosen “age range” and “Gender” to male.

But it shows all the male and female.

not only that i searched many ways.
but it searches wrongly.

I can not understand how it works.

Can you provide me Complete Documentation or Video tutorial regarding this

Not only in WordPress 3.6.1 but also in 3.5

Thanks
mamanmapillai

http://wordpress.org/plugins/genie-wp-matrimony/