session.registerCustomer({
firstname: user_data.firstname,
lastname: user_data.lastname,
companyname: user_data.company,
email:user_data.email,
password:user_data.password,
password2:user_data.password2,
emailsubscribe: (user_data.emailsubscribe && user_data.emailsubscribe !== 'F') ? 'T' : 'F'
});