After injecting the hack an starting warrock, the hack closes!

When I open the injector and inject the hack, and I run warrock the injector closes! And when warrock is already running and I start the hack warrock closes what do i hace to do!

try use another injector as reaper told, Remember: run hack as admin if you are on Windows 7 or Vista.

if it still not work, try another hack, if that don't work, try to update drivers & .net framework.

IF it still don't work tell me