#2 Dec 28, 2013 12:55
You're getting that message because your b2evo is not able to send the confirmation email. There are not too much things to do if you have recently installed b2evo and you haven't still modify its standard configuration.
In this case, you should check if your hosting account is able to send emails. Please, read my suggestions on this post: http://forums.b2evolution.net/casse-tete-des-temps-modernes, and come back to us with the results.