A good source for article submission.

[Frixio]

Writing is not an easy task and if you have the skill there is no dearth of places. Article Directories are the most suitable places where you may submit your write up. Since you are not very familiar with internet I may suggest a few like

http://www.ezinearticles.com
http://www.goarticles.com
http://www.articlealley.com
http://www.articlesofinfo.com