I sent a money order out for some parts but the address that I was given was wrong. I looked up the address on mapquest and it doesn't even exist. I sent the MO out on 8/17 so it's been about 10 days, enough time for the postmaster to either determine the correct address (reversal of two numbers) or have it returned to me. Neither party knows where it's at. Is there a way to get a refund on the MO or find out if it's been cashed by anyone? What are my options?