How To Create Timed Redirect on Thank You Page? (2)

Hey guys,

So I just recently setup a campaign with CPV lab.

and everything seems to be working well. Except i'm using
mailchimp as an email service and it seems like its batching
emails to be sent at the top of the hour, so the lead
would need to possibly wait 10-15 minutes to receive a message from
me and confirm the opt in to receive more information.

To remedy this and make up for the attention span of the person
who has just opted in. I wanted to create some sort of timed redirect
so that way after they have seen the thank you page for 5-10 seconds.
It'll redirect to another page that has a sales video.

I've seen this done before just not sure how to do it so if anyone
has any idea how to do that..and wants to share that golden nugget.
I'll be forever thankful and send you a golden egg for easter.

Thanks

<meta http-equiv="refresh" content="5;url=http://www.salesvideo.com"/>