How do I open three separate new windows?

Hi, this is my first posting...

I would like to open three different windows with
different sizes, but all the links always open to only
one window....the copyright window.

the code I am using in my last link is the following:

<Script Language="JavaScript">
<!-- Hide from old browsers
function openwindowlink() {newwin = window.open("http://www.promotion-des-sites-internet.com/copyright.html","windowname",
"height=200,width=700,scrollbars,resizable");("http://www.promotion-des-sites-internet.com/trousse_marketing_internet.html","windowname",
"height=420,width=700,scrollbars,resizable");("http://www.promotion-des-sites-internet.com/telechargement.html","windowname",
"height=420,width=700,scrollbars,resizable")}
// end hiding --></Script>
<a href="JavaScript: openwindowlink()">Copyright &copy;</a>

On the other links, I have tried to rotate the order of the
functions in the script, but i continue to open only the copyright window.

What do I need to do so that I can open the right window for
each link.

Thank you,
Luis

Like This

<Script Language="JavaScript">
<!-- Hide from old browsers
function openwindowlink()
{
window.open("http://www.promotion-des-sites-internet.com/copyright.html","","height=200,width=700,scrollbars,resizable");
window.open("http://www.promotion-des-sites-internet.com/trousse_marketing_internet.html","","height=420,width=700,scrollbars,resizable");
window.open("http://www.promotion-des-sites-internet.com/telechargement.html","","height=420,width=700,scrollbars,resizable")
}
// end hiding -->
</Script>
<a href="JavaScript: openwindowlink()">Copyright ©</a>

I think the problem is: By naming all the windows 'windowname', once there IS a window called 'windowname' (The first window opened), the two other windows open IN 'windowname'.
You have to name the windows differently (Or not name them at all)