Go to any Post Office location. Take cash, a debit card, or a traveler's check.Complete the fields below to proceed with your refund request. If you don't have the original copy of the money order or receipt, please fill this form instead. Here's everything you need to know about sending money orders with Walmart. We cover fees and costs, limits, and how to fill one out. This article will explain how to fill out a money order, and explain a money order's pros and cons. Fill out the Financial Petition form and attach the required supporting documentation to bolster your petition (e.g. Brink's Total Cash Management solutions combine the best of Brink's hardware, software, and services into a subscription service scaled to meet your needs. You will need to present identification.