I RECEIVED NUMBER OF FAKE LETTERS OF APPOINTMENT WITH SALARY OF US$18000/MONTH.LETTER THE PROCESSING FEE OF US$3000 IS ASKED.I AM QUITE A MATURED PERSON.IN REPLY I ASK THEM TO SEND AIR TICKETS AND SALARY ADVANCE.I SAY ON REACHING NIGERIA I WILL PAY THE PROCESSING FEE.THEY THEN KEEP QUITE.BUT I AM SURE INNOCENT PEOPLE MUST BE SENDING THE MONEY.