@Ray I'm sorry
i was opened the internet from the mobile and i can't deal well with the internet through the mobile.
and this is my first time to use arduino forums i know i should read the rule first but this problem makes me crazy and i'm search in google to help me but i'm find many ways to do the connect between two xbee that makes me Confused.
so i asked here to find the right guide that help me .
any way i'm sorry and Thanks for your patience.