Can you tell me what can I do?

[Henna]

Hi
I want to find out someone number but I can't (guy) number
Sorry in wrong category

[?]

if not listed, you're out of luck

[Ho Ha]

Maybe I can help you find his home landline number but its highly unlikely for you to find his cell phone number unless he has facebook/myspace/twitter account where he might have posted it.

If you have his email then type it in the facebook's search bar and if he does have a facebook account, it'll pop up.