don't know if I write in right place, but could not found better place.
I have purchase music in Ubuntu One music store. But got an error message "It seems some of your songs have not been delivered. Contact support to learn more and fix the problems". And in purchase history page are a lot of "Not delivered" messages in Cloud Delivery colum, but not all. And I did not get music with the such messages. I have wrote to support and got auto confirmation mail. But did not get any reply from support. I have purchased at Saturday 27 April 2013 and send message to support at 28 day. So it is 2 work days and no answer. What do I do now? Wait for answer or write to someone else?