I was wondering how long it takes to get approved by Adwords, this is when you have applied legitimately and with all your real details, and filled in as many details as you can? Also, I'm wondering if you need to have a website before you are able to sign up. I'm asking this because I do not have a website and I want to sign up, am I allowed? Or do I need to purchase a domain before they are able to approve me? Thanks in advance for any replies, they are appreciated. Thanks guys.