So I was planning on buying the Pod Farm 2.5 Platinum but instead just got the standard version and want to download the Metal Shop. I got the Pod Farm 2.5 working perfectly but now when I try to buy the Metal Shop I have to select what hardware the expansion pack is for. When I select computer it just says "Sorry, nothing available for Computer." I have an Mbox set up for my I/Os and Pod Farm works with it just fine, but I don't have any Line 6 hardware to select to buy the expansion and the computer category doesn't list anything. How do I go about buying the Metal Shop pack for Pod Farm?