I was not happy to see on my credit card bill a change, credit then the same charge. Since I'm Canadian and the flight was in US dollars I was charged by my credit card the 3% conversion fee each time. When I called flight network about this they said it was my credit card company that did this and to call them. When I called my credit card company they said flight network did the charge and refund and recharge. Seems flight network didn't want to be accountable for their error and wouldn't credit me the extra $80 in conversion fees that I was charged.