I don't think they're sending them out backwards Anu. I booked all of my tickets for the UK shows on the first day of the AXS presale. I got my HP tickets at Easter and my Wolverhampton ones came today. I assume that the Glasgow and Manchester ones won't be far behind.
but i dont understand why everyone is getting so mad at ticketmaster. sure, its annoying that the tickets dont come until so late, but it clearly states when you book the tickets that they might not come until 10 days before. so surely ticketmaster cant do anything else??