DLINK is a total mess!

Trying in the DIR-655 to add a port.
When pressing SAVE CHANGES, it does not save it.. Trying to look for a newer firmware for EU, but take a look at DLINK EU homepage, I have never ever seen anything so messy in my life, not even when WWW started..
Take a look at DLINK UK for example:
http://www.dlink.co.uk/cs/Satellite?c=Page&childpagename=DLinkEurope-GB/DLGlobalLandingDetail&cid=1197318962104&p=1197318962104&pagename=DLinkEurope-GB/DLWrapper
Where to find support/download there?