Hi Gail,
What I did was to put " target=new" (without the quotes) at the end
of the form's post code. It looks like this:
<form method=post action=http://YOURDOMAIN.com/mail/signup.php target=new>
What that does is open a new window for the confirm message to pop in.
I like it that way because when I use Outlook to view my email, it will
use an already open browser for any link I click on in an email.
It uses the new widow opened to display the Signup Success message
after clicking the confirm link in the email - leaving my page open
underneath it.
Hope that helps...
Chris Kaminski
http://www.YouBuildWealth.com