What you have to do to have Adsense in your Web.
The only thing which you must do is to go to the main page of Adsense, register, fill the format and the type of the announcements that you want to show and then put the code in your Web or blog. They just ask for some personal information and the main site where you gonna put the Adsense. Later on you can put the Adsense code in different websites without need to be approved as long as this sites fit into the google terms. It is very simple and the process to get accepted into Adsense program is very fast if you do it through Blogger.