Important info on Amazon.co.uk

I have finally discovered why orders for my book that people have sent to Amazon have not been filled, when they have 50 copies in their warehouse. Aparently, a prospective purchaser must go to the Life Less Lost page then click on the tiny link that says 2 used & new. At the top of the page that comes up you should see 'seller kbwalkerwrites' has new copies available for free next day delivery. Please don't ask me why they have created such a confusing system or why they won't fill orders made on the original page.