This page will redirect to Perry Marshall's opt-in page in 12 seconds. Here's the code I use to do it:
<meta HTTP-EQUIV="REFRESH" content="12; url=http://www.perrysmarshall.com/">
I placed this code between the <HEAD> and </HEAD> tags near the top of the HTML code for the page.
If you sign up for Perry's email course, you'll see how Perry takes you to a sales letter from the thank-you page.