Since you invited me to make edits I have. Most of what I've changed is your parenthetical marks. I want to use that to demonstrate some of the features of SNPedia which may not be obvious to new users.
You don't need to sign your edits. Our MediaWiki software automatically records who made the change. Every change. It can show you exactly what parts were changed. Start by browsing the history of this page.
You can even see in red the exact text I removed in this diff view
What I would advise it picking a username, and creating an account on SNPedia. This provides a place for you to tell us about your interests and experiences. User:Lennon and User:Meightysix as possible examples. Your profile and your edit history help us to interpret and improve this site.