Напишите письмо по английскому пожалуйста

Насчет правил письма не знаю. Настрогал тут для тебя, точь в точь не списывай, адаптируй под правило вашего письма(там они есть, видимо).
Hi Sam. I'm glad to receive your message. I thought you would never recall me.
How's life? I'd like to know everything because I haven't heard from you for ages. In your message you ask me about computer games so let me answer it. To my mind, computer games an extremely popular with Russian adolescents. It's quite calm and interesting way to spend time nowadays. Furthermore, teenagers can find it more interesting than real life. As for me, I don't play computer games much. It's waste time for me and meaningless activity. I play computer games very seldom. As you can see I don't think much of computer games. But, in general, I can say that it's really popular and simple way to have a rest sometimes.
Well, it was very interesting answer your questions. Write me back. See you around!
Best regards,
"Your NAME"(without point)