trying to be safe while using a computer
Online you have to be careful of chatting to public. You might not know who your talking to because they might lie to you of who you are. Don't give your details like: where you live, your email address and there's lots more. Also don't write in capital letters otherwise you might think they're screaming or angry. Try not to upload personal pictures or language because the people who own the site your on. They might banned you. If you don't know how to use a computer try learning with your parents of using a computer and understand of how to use it.
website of the picture - http://en.wikipedia.org/wiki/Desktop_computer