Tommket, in order to view the screenshots, you will need to host them in an external site then insert the URL to the image in the body of the article to display it. --Nolithius 22:13, 7 February 2011 (UTC)
To link to an image, use the syntax you are currently using: e.g..
To display the image, insert the URL into the article body without any additional symbols:
--Nolithius 19:27, 8 February 2011 (UTC)