hey guys, i installed this contribution months ago, but have only just noticed that it is not working correctly. basically when you view a product, it does what its meant to and the buy now button changes to soldout and cant let the customer add to basket, but when viewing items in their categories it still says buy now and lets the user add it to basket, im sure it wasnt doing this before so not sure if its something to do when i restored the database recently. any one have any idea how to fix this??