I've just tried it with another account(cousin wants to try it too), it seems to be exactly the same problem, i try with account name, but then it says it isn't a valid e-mail to log in, then i change to email etc get the same error code. :/
I've triple check passwords, checked my e-mail etc. I don't understand. :S Has it got anything to do with using a trial account? anything special i need to do?