shoutbox per "clan"

i am crating a shout box per clan, so people create clans and "shout"

hower i am using Poki BB Chatbox 2.0 and have included the script for the chatbox on any page. however, i cant seem to pass my ID variable across to chatbox.php

it goes

URL : ...?id=333
View clan page 
----guestbook.php  -| How do i get the varible (333) from this page
------- chatbox.js   -| across this page
----chatbox.php     -| and onto this page??

( guestbook =  file with the anypage code in) gets the varaible fine, and work.

now i would just skip the guestbook.php code and use chatbox but that seems to align everything, ( apart  from header and footer ) to the div it is it??? and i was unable to remove it.

any idea's

All i cant think of, is when the someone clicks the link to go, it will insert the id into the database, and it will have to work off that.

only down side is that you wont be able to send clan links and have the shoutbox work unless refresh?