This is for those who haven't realized yet. Since some options are more difficult compared to the old site here is a quick tutorial (more to be added if needed).
Elo Bans: Http://prntscr.com/91pwkx
Go to the last page of any thread: http://prntscr.com/91o2bh
Close the player minimenu: Click on that player's name again
Check your events: Go to your profile and scroll to the bottom http://prntscr.com/91o3a8
Change profile cover: In your settings you should see this http://prntscr.com/91o4dm
Only see 1 copy of each card in collection: http://prntscr.com/91o58q
Select and sell lots faster: http://prntscr.com/91o70n The last card will be full xp http://prntscr.com/91o6ep
Go to homepage: http://prntscr.com/91o7g0
Change language: http://prntscr.com/91o7yw
Use the new friend feed: http://prntscr.com/92utzl
Message notification: http://prntscr.com/91o8nt
Check tokens: http://prntscr.com/91o8w8
Forum options: http://prntscr.com/91owtn
Change language section in events: http://prntscr.com/91p0k7
Accessing private sales: http://prntscr.com/91qz8a
Get permalink to a specific post/comment: http://prntscr.com/91r5v6
Check new cards: http://prntscr.com/951sg7
Check LD missions: http://prntscr.com/9b456l
Other stuff (which I couldn't find in the top navigation but does exist):
Fan sites http://www.urban-rivals.com/community/fansites.php
Letter to parents http://www.urban-rivals.com/special/parents/
Stuff that doesn't work at the moment:
Offline / Online indicator - http://prntscr.com/92uuy4
Checking who you are selling to (post 19)
Q: Why can't I change language in events?
A: Probably you have "&commentLanguage=##&id_langue=##comments" in the link, delete this from the URL, enter then try again. This is a bug (I think).
New website seemed like a disaster then I realised my browser window (desktop PC) was too narrow for the player bar at the top and header to appear.
I don't like a browser to take up more than half my screen as I multi-task, in URs case I like to have my battle screen as small as possible so I can watch TV and movies with the rest of my screen.
Goes to show that the focus on modern updates are accessibility and presentation for mobile platforms.