I am new to this Google stuff. How do I sign up for an account?

Creating a Google Account

I have a Smartboard and would like to know how to get the recorded material off of it, but so far I can't export it into any form that works.

Exporting a Video Recorded in Notebook

I am trying to embed a Vocaroo into my Class webpage. My webpage is created with Google Sites. Help!

Embedding a Vocaroo in a Google Site