If I was a webmaster “www.sanook.com”. I use cookies although cookies are disadvantages as spyware if I'm a webmaster would be the screening system without the user's data corruption or a member. I opted to use cookies for collecting user information on visiting. Both members and non-members . Especially those that are members of the cookies will be more useful. Because members do not waste time or record the login code to the page. Another reason is to deliver ads that are appropriate to members. The income from the lease of the site will have advertising space for products and services. Cookies remember information if the member or a website visitor data presented or advertised in accordance with the requirements of the user, it is easier and faster. On ensuring that our site provides the user with a quick- fit applications. I have added more users and members. Advertising will also be advertised on the web site increased. Make a profit increase.