I bought the 80's Edition of Music Maker during the last sale (I already had MM Premium Edition) and I get to pick 3 80's Soundpools. Also, I still have Soundpools to pick for the Premium version. Will these be Non-commercial or commercial licensed? And if non-commercial, can I upgrade them to commercial or do I just have to buy them? Thanks!
All Soundpools offered "free" are always the non-commercial versions.
There is no route to upgrade any of them to either of the full Commercial licences, you would need to buy such a licence at full price. Full details of the various licensing options, and what each one allows, can be found at this page.