Shipping

I shipped a Hyfire V to Canada, charged $30 and $23 FedEx to ship it on my account. I get a charge on my account 2 weeks later for another $35 for a brokerage fee. I asked the buyer what happened, said he got the part. I told him FedEx charged me $35 for another unknown fee, he told me tough luck, not his problem. Well, I'm $5 in the hole now....it will never be my problem again. Just my experience. Maybe USPS is better.