i downloaded all five files and the run_me_first bat., then combined all in a directory, ran  bat file and got the .exe file.   now when i double click the .exe file it says  NSIS error  installer corrupted or incomplete and something about an NCRC command line switch whicch it does not recommend.   I have no idea where to go from here.   Plz help.  I wanna play!!! ty.