hm... We have seen this behaviour in the past that transactions are not broadcasted. Haven't seen it for a while so I thought it would be fixed with the latest geth version.
The easiest quick fix I would suggest to log in with your seed from a different browser (or incognito mode) and try it again. You might also be able to just request the same transaction again.
One small note - we use a implementation of the light wallet. So you can access this fund from any light wallet implementation. Unfortunately there is currently only this very raw one: http://126.96.36.199:4000/example/webwallet.html Soon there will be available much more.
This is the right place for help.