No, you do not need to do that. All steps will be processed completely online.
SSL encryption is used on all pages of our website to keep sensitive information. We host our database servers in a world-class data center and utilize state-of-the-art methods for securing user accounts and data. Our systems have passed all PCI compliance regulations for secure payment processing.
If you did not receive your confirmation email after applying, then please check your SPAM folder and privacy settings in your email account
An ETA can be acquired effectively anyplace with a web association and it spares your time and effort instead of applying at the missions, embassies or at the ports.