install of jjos 2 question

want to try out jjos 2 before i buy, is there a way to load a demo version of os 2 without purchasing a code for os1?

i loaded the file on the flashcard but the mpc doesn't seem to display the file, i assume this is because i need to pay for version 1 for it to display the file, correct?

You have to buy OS1 before you can install OS2.