That was just me guessing where Ozjet might source a 737-300 in time for March. Since Ozjet is related to European, I am wondering if the plane might come from Europe. Last I looked, EAS does not have 733s, though on other parts of Pprune, some people have discussed EAS obtaining 733s or 737-500s for some IT flights operated by them.
I take it Ozjet would operate the planes themselves. In early days Freedom obtained aircraft from Eastern Europe and other regions of the world, with crews.