Is it possible that you're not connected? If the little button to the bottum left is red, than you are not connected, if it is there isn't a whole lot you can do about it other than wait for it to fix itself.
I don't know any other reasons why it wouldn't work.....

And don't worry, any questions you have anyone will be glad to answer.

'Sometimes good-bye is a second chance...'

You can also hear your own hoofs... XD



To pray is to believe, to believe is to purify one's soul