If you're interested in getting into game journalism I would recommend what pedigreechump6 said. Start up your own blog and start writing now. That's how IGN started out in 1994-1996. They bought n64.com and started writing reviews, news and other various things ( see archive.org www.n64.com
for this year range for examples of what they did back then ) You just have to do it. Don't hesitate.