if i KNEW what all this was about (which i don't coz i don't understand much of what anyone says here), i could tell you to just DL all the things u find on the OPU website, install them all (one at a time), try them out one by one, and delete them (one by one), to find which version works...
That's IF i knew what u were talking bout, kay?
My opinion: just get the full package, install it, start playing with the other lads, and suddup about versions - op2 doesnt care , and i sure don't care what version u have - as long u can play!