as long as it doesnt excist any 3.2.0 emulator for Arcemu you cant
also when ArcEMu releases a 3.2.0, you need to learn c++ compiling so you can compile the emulator from source yourself, with all the needed custom .dll c++ sources from Ne Team,s SVN.
Cause you can never use others arcemu cores, then you loose all
the custom needed contents like Abdullah Taxi Service ++
Then you must update the database through mysql with all
updates ArcEmu makes to theyr core.
Tip: I doubt ArcEmu will make a 3.2.0 for atleast some months.
so dont wait for it

they released 3.1.3 just some weeks before 3.2.0 was released....