Hopefully I've put this in the right forum - apologies if it's not.

I'm yet to find a plugin to do the trick yet, but I need to have reoccuring payments for items that will be sent out regularly each month.

Here's a site with exactly what I'm looking for http://www.pawsforlife.com.au/dog/food (the auto delivery option under the product).

Does anyone know of a plugin that'll do this? My site is currently running woocommerce, but if a plugin exists in Opencart or something else, then I'll consider switching.

thank you!