What application forms should I fill out?

You don’t need to fill out visa application forms. Not the Form 40SP, Form 47SP, or Form 1419. Even the Form 956, you only need to sign it after we complete the details. We don’t expect you to fill out forms, as this is our job to do. Please read this: http://www.downundervisa.com/2014/07/22/filling-in-visa-application-forms/