This company/service is a scam
This company/service is a scam. They take your money first. They make sure you cannot get a refund. They are not forthcoming about what you will have to do. You will have to do a lot of work. They force you to make an appointment with USPS but the agent won’t sign for it (even if you have all the documents) unless your trip is in two weeks. Worst, their communication is horrible. Their customer service agents are either lying, omitting necessary information, or just don’t know the rules. Either way you are taking a huge risk by going with them. I wish I would’ve read the reviews first. Spare yourself.