Board Thread:Support Requests - Getting Technical/@comment-27407250-20180424184617/@comment-168424-20180424190241

You can use Special:Contact/general (from your wiki is best) to request adding a MediaWiki extension for your wiki. The biggest problem you have is that the two extensions you mention appear to require MediaWiki 1.25 whereas all Fandom wikis are based off a modified version of the old MediaWiki 1.19. So, they may not work.