If you want to become a professional game designer, you must stop using horrible grammar and atrocious writing habits immediately (if not sooner). You must always capitalize the word "I," and use commas appropriately, for starters. if u really love to write been writing since u could hold a pencil then u have to sho it dood
Do you see how that last sentence looks?
I could give you lots more advice but I'd need to know more about you:
How old are you? What's your level of education? What's your current occupation? (If student: "student") And I probably need to know what country you live in (where in the world are you?).
i use proper grammar and punctuation when I write as I put more energy and thought behind it but i could probably use a refresher course. And to answer your questions,
1. I am 27
2. I have some college education, not much i'm afraid
3. I'm self employed you could say
4. I live in upstate new york, USA