Hi,
Cherrianne , I didn’t realise you also live in Aus. I have been to that site before and have seen the flour around. I bought the beans from either Woolies or the green grocer to cook and they were horribly bitter. Someone said they have to be boiled and then kept in the pot for five days changing the water at least twice a day. Threw everything out. Was afraid the flour might be equally bitter. Let me know if you have tried.
As for the link you posted it’s the only way it shows to copy. Managed to get this http://irwinvalley.com.au/ Either link will open the site once copied and pasted into the browser.