Canada Donation Site (Terry Fox Foundation):
http://my.e2rm.com/personalPage.aspx?registrationID=1406493&langPref=en-CA
France Donation Site (Institut Curie):
http://i1institutcurie.alvarum.net/terryfox
U.S. Donation Site (Memorial Sloan Kettering Foundation):
Note: Donations made in France, Canada and the US are all tax deductible.