You can sign up for a new email account in www.Yahoo.com website by clicking on the ‘Create Email Account’ link. You will have to enter your information on the online registration form which includes your name, date of birth, gender, your language, country where you reside, your mobile phone number and your alternate email address. You will be able to pick your Yahoo ID depending on the availability of the username and set a password for your Yahoo account. Click on the ‘Create my account’ button. You will be able to set up the security questions and complete the sign up process.