Unfortunately it doesn't quite work like that. While we encourage you to post your own reviews in the forums or to your profile, being featured on the main page is reserved for staff and contributing writers who have been asked to do so. This policy allows us to quality control what we officially endorse.
If you are a writer who is interested in becoming a contributor to the main page, please use our site contact form. Let us know BEFORE you start writing an article. We wouldn't want you to put in a bunch of effort crafting a great article that is already being covered by another staff member, or that we are not able to post for other reasons.