masquerade from apache to the internet

Hi all,

I have a question, my computer is running apache server and i used iptables to forward the traffic to apache server before it can go to the internet, but when i forward it to the apache server i cannot browse the web. every time i browse the web i always see my local intranet page. so what can i do if i want the user see my local intranet first before they can go to the internet?

any help?

thanks.

sokoun.