Vodafone is a European prepaid cellular carrier that allows you to activate your SIM card over the Internet using the Vodafone website. You can purchase a Vodafone SIM together with a phone, or purchase the SIM card separately. Before you can use the SIM, you will need to activate it. If you run into problems activating the card online, you can also contact Vodafone over the phone.
Open your Web browser and go to the Vodafone website at vodafone.com.
Click the link for your country at the bottom of the home page.
Log into your Vodafone My Account with your phone number and password. If you don't have an account, click "Register for My Account" and type your Vodafone number. You will receive a text message with the password within eight hours.
Type your information on the customer registration screen.
Click the "Submit" button and the page will display a list of features for your account.
Click "Finish" when you are done.
Contact Vodafone's activation line by dialling 17298 from your Vodafone mobile phone if you have problems with activating the account.