I AM MARRIED AND I WANT TO FILE AS MARRIED FILING JOINTLY BUT MY WIFE DOES NOT LIVE IN UNITED STATES AND DOES NOT HAVE SSN OR ITIN NUMBER . HOW SHOULD I PROCEED THEN?

I CANOT FILED SINGLE AS I AM MARRIED
IF I FILE AS MARRIED FILING JOINTLY THEN I NEED SSN OR ITIN NUMBER
HOW DO I EFILE THEN??