{need help} how to root samsung galaxy kids tab sm-t2105 on mac os x topic

I've read all the threads on how to install a custom recovery and how to root this device but all I use is Mac, so I need to know how to flash the custom recovery using my system. Can anyone help?

MY DEVICE: SAMSUNG GALAXY KIDS TAB SM-T2105
MY MAC: MACBOOK PRO OS X MAVERICKS