See here
http://nationalhomebrewclub.com/forum/index.php/topic,2502.195.html
I'll take a bag of oat malt, crushed. And it looks like I will owe you €4.68 + whatever my share of the delivery charges come to.
Could you get a price list for the crushed grain? I'm only interested in a bag of Vienna but I'm sure there'll be others.