Display on memberlist only members who have aswnered... How?

[Goodman_2020]

Hi,

I created some custom field that you can full in "modify my profile"
The first one is a question, that you answer by "yes" or "no.
I would like that members who answer "yes" to this question are shown in the memberlist (with the fields i chosed to display)
And member who answer "no" or don't answer, don't appear in member list.

Is it something possible to do? hard? Could somebody help me to do that because i'm not a big specialise of coding

Thank you, it's very improtant

--------------- Added [DATE]1206975940[/DATE] at [TIME]1206975940[/TIME] ---------------

never mind, i found another way to get close to what i want and easy to make