Steps to become a Canadian citizen. Get proof of citizenship.1. Get your passport, credit or debit card ready, and read the help document. Apply online for an eTA. IRCC Webform - Los Angeles. You may use this form if: You have submitted an application at a visa office abroad. A duly filled out TTS Services Consent Form. Important information on travel documents for adults and children traveling within Canada, to the US and international countries. The noncitizen must be physically present in the United States when they file the Reentry Permit application and complete the biometric services requirement. If you need a passport urgently contact the Canadian Citizen Services Contact Centre for Canadians in the U.S. at 8448806519.