I purchased the $45 tier humble bundle and would like to combine it with an order for the bestiary box to save on shipping. Can I do this myself or do I need customer support to do it?
Once one of them is submitted you should see a shipping option on the second that is "Ship with order xxxxxxx". Selecting that shipping option should put the item into that order. Otherwise if you submit both items we should be able to merge the orders.
It looks like it will cost the exact same amount to ship them bundled unfortunately so I think I will wait for it to arrive at my local board game store and save myself the $12.