Editing Wiki?

[Struggleton!]

On the main page:

Contributing to the wiki is easy! We're running MediaWiki, the same system as Wikipedia. Simply log in using your VG Resource account, and as long as you've been a member for a month and have made at least 20 posts on our forums, you can start contributing!

Looks like you're incredibly close to being a member for a month, you might just be a couple of hours short. Also as far as I can tell only admins can edit the main page. You should be able to edit all other pages by tomorrow though!

Hope that clears it up!

Thanks!