Extension installation clear, no problem. Special:Version shows installed extension. Special page Special:LandingCheck is available too, but always read 'No pages were found while performing the request. '. Landing pages creation clear too; but questions:
First, php5-geoip package has been gone long time ago, is php-geoip-1.1.1-9 or similar version acceptable replacement?
Second Create link needs explanation. Do I need to allow extra html tags to be used in Mediawiki? non-jQuery example does not work, any attemps just to use external link leading to Special:LandingCheck with the Landing page as parameter is not successful.