@benjduff Put 0 as a price for the product and the button should appear . I hope it appears by default in future versions
Hello Sean,
It seems to be working now
Thanks a lot !
After trying the 0.8 version it worked , both radio buttons and input in frontend appeared but missing add to cart button ..
apparently this code on top of page was because of using php 5.5.3 .. downgraded but still no checkbox in the admin area