The main is to bring traffic to your campaign and have a good sales funnel nicely formed and complete. Don't forget to test it.

Here Is a example of one we made!

http://tcpros.co/hI7et

1) Landing page: Opt-In form

2) Sign Up: Explain your place briefly and solve a problem with your product or service.

3) Redirection Of Your Choice:Your auto responder and email broadcaster should take care of the rest.