How many employees who are living in Australia and have the credit limit under 200000? State their email address and countries where they are working.
Australia is a country; creditLimit < 20000;
SELECT T2.email, T3.country FROM customers AS T1 INNER JOIN employees AS T2 ON T1.salesRepEmployeeNumber = T2.employeeNumber INNER JOIN offices AS T3 ON T2.officeCode = T3.officeCode WHERE T3.country = 'Australia' AND T1.creditLimit < 200000 AND T2.jobTitle = 'Sales Rep'