Unhappy Phone not booting after failed firmware upgrade-urgent

my phone not booting after i use odin to download recovery to install miui rom , so now my phone not working and do not boot any more and when I use odin to download official rom told me failed and i cant go to recovery mod .
so what to do right now ?

when i turn on the phone he told me
Firmware upgrade encountered an issue. please select recovery mode in Kies & try again.
but when i open kies it's don't do any thing