It\'s a little hard to understand your post, but I think I can manage... :}
Sometimes some part of the network may go down - the server is all the way over in Singapore, so hiccups can happen between data coming this way and that. It should allow you to log back in after some time - I too have had the server appear as Failed to me while it was actually online, but after a bit of time (half an hour at most?) everything returned.
If you were able to play before and then the server failed on you but is actually still up, this is the only thing I can think of.