formal letter pattern

From:
                      Fahad Ali Khan
                      BS(CS)
                      AUP(IBMS)
                      Peshawar.
Subject,
             Hello guys , stating that this is my official blog website for general purposes  and for many subjects like communication skills , grammer , c++ language , html5, css , zoology , photograpy , images and other general knowleges .
            I sure that you will be appeciated with this blog and any many kind of informations will be available here .i will try me best .
        And follows my blog.
                                                                                                               Thank you.