How to add the icon that will show world visitor locations

I have been trying to make my blog look as professional it can. With the time I have with loads of office work today is just one of those Sundays when I have been able to do some serious blogging work.
Try this site to get the code that will show up a visitor locations all around the world .

I have just added it and thought that you might be interested. I have also added my blog into technorati.com. Once you have made the account to get your blogs ownership in technorati you need to claim it, Click on the Blogs tab in the technorati home page and then go to the bottom to add it.
They will ask you to copy some code that will get you an icon in your blog which says add to technorati favs.