I don't think you're getting the refund. They might agree to give you the refund, but you won't actually get your money back. You're Jupiter. They're Jupiter also (higher educational authority figures, house 10 and 9). Their Sun (their communications and actions, their 9th and 10th), is in trine with you, and your are receiving it as ruler. This means that their communications and actions will be favorable for you. They are also Mercury (your enemies) and the sun is Mercury's 12th (your enemy's loss). Your money is Venus. It's in square to you--you're blocked from getting it. The Moon is badly afflicted in your ascendant: your escapism caused trouble for you. You are unfortunate.