Help!!Toefl ibt registration

alice189

i registrate the test in the internet,so i need sign up first.but if i fill "Canada" in the "Country/Location" of the "contact information",
/ g# ~1 A2 N: m: z$ a/ Ythen i can't put "canada"in the"Primary"of the "contact perferences"
% W  Y0 E0 R2 m. w# BWhat should i do?Help!!!