My buddies wife is Philipino and at the end of every grow season she comes and raids my garden of my pepper plant leaves. She makes some awesome soups using the leaves.
I've never had that cheese before but I will keep my eyes open. The way you describe it, it sounds pretty similar to French Madrigal. French Madrigal can be picked up at Nugget stores if you have any in your area. I'd be curious how the two compare side by side.
If it's punishment your after then get some extract . I recently picked up a syringe of extract off of CaBlazingChileFarm on ETSY. The extract is 6 million scoville and it's hot as hell ($20). If they wont buy off on extract then they carry pickled peppers too. I bought pickled Jays ghost...