I just renewed my domain with Canaca for 5 years. The total came to $100 USD ($20 USD per year). I used my USD credit card for the payment. When I checked my statement, I was charge $127 USD. Did Canaca converted $100 USD to CND and charged me the CND amount on my US credit card? How do I get this fixed. I have email and open cases with Billing with no response. How do I get hold of billing to correct this?