I know where to get yellow clay
Ok so heres the thing, it cannot be shipped outside of canada, sorry I have checked so please dont contact this person. He will not do it sorry. Its not fair to him to be hounded.
However there are lots of members from canada. Im sure you can work somthing out (sorry i am all booked up).
i know so you are reading this and thinking im an idiot, this dosent help
but I have solved step 1, finding it. Now you get to worry about getting it.
Chris at eshine.ca has yellow clay.
Like i said no shippy to usa, so please dont ask. however you may be able to find a canadian member to help..
hope this helps