Default Help me please


I was tring to install a custom rom on my htc one x(CM11) i've done a "wipe data/factory reset" , after i choose install zip from sd card i choose the rom.Rom failed to install and than i pressed on reboot system now.After few seconds the phone strated the reboot procedure and than returned into clockworkmod. I DON T KNOW WHAT TO DO. please HELP ME!!!