I just went on to the home page with no problem. I am not a member so I do not have access to other pages.
However the home page has a statement :
".....The site is undergoing a transition to it's 3rd generation of software and there are some minor issues. The functionality should be there though the appearance leaves something to be desired. In the coming weeks we will be working on improving the look and feel of the forums. Thank you for your patience. "


Hope this helps.