It is only temporary and will be fixed once new "redesigned" menus are added to the game to replace the current ones. Yes I think they should have left the current one in until that time too, but it is not technically lost forever.
MOBILE PLAYERS >>>
As a Mobile player it absolutely Sucks ⚽🏀 as you cannot access that part of this site from a mobile as there is no Flash on Mobile browsers.
You will need to access this forum page from a laptop/desktop PC, login on the RH of this screen and change it there.