help me plz !

[heLL]

hi guys, I have a lan configating with my dad but my friends can't acess the site, i'm de secondary PC and my dad is the primary... the website is hosted on the secondary pc how can I and my dad acess the website and my friends dont ?
plz help me

[rejetto]

something is routing your the internet traffic.
be it your dad computer or a separate hardware.
this router must be configured.
here is a guide to configuration www.portforward.com