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",
- M* C, i5 r: nthen i can't put "canada"in the"Primary"of the "contact perferences"
$ d6 V! Z9 R' X3 nWhat should i do?Help!!!