Hello to all of my friends

At fist I want to start with clearification of the meaning of COF:

COF is stand for Call Of Friendship. I love to mannage this blog with usage of both Persian and English languages but my enlish isnt so good but I will try to achieve to this goal. I have also another weblog with below address:

COF.Blogfa.com

The field of this blog work is teaching some practical softwares and also teach the guide of all games and providing game cheats & hints & trainers. also I can teach you how to hack a game so that you can hack your games by your own. In the end I have to say that the workfield of this blog is getting stretch so if you request some field will add. goodbye by the hope of your and my success in all steps of our life.