Today, we've completely removed mention of Wikis from the site, including the tab for games that had Wikis and mention of them in user profiles and so on.
If you contributed to a particular Wiki, you can still access it from your user profile for now. We have chosen to leave access for your own Wikis in case there is information that you want to preserve from them. We personally went through and converted about 100 or so Wikis into Formatted FAQs or Cheats to keep them on the site, but there are many more that we haven't touched. If you want to preserve a Wiki you took part in, you can check the Help section of the site for information about submitting Formatted FAQs and go about that route. Like any other official site submission, there is no guarantee that the guide will be accepted.
This phase will last for a couple months or so, giving everyone plenty of time to decide what to do with their contributions. After this phase ends, all remaining Wikis will be removed from the site permanently and we won't be able to recover the information for you. Please act accordingly. --- "Um, let's face it, you'd be better off staying at the Hilton." http://facebook.com/GFAQS | http://twitter.com/GameFAQs