You can upgrade your old 2.x license or 3.x license older than 1 year.
Number of licenses
Registration key (select it on your disk)
Private invidual or company If you are a European company, you must
your VAT intra-community number.
European Company (liable to VAT)
European Organization (not liable to VAT)
Non European Company
Reseller (license is for a customer)
Intra-community VAT number (only European companies)
Once registered, you will receive your personal registration key by email.
Thank you for your support !
PayPal is the fastest and easiest method to register. But you may prefer to use an alternative payment method like a bank transfer or Moneybookers service.
Synchronize your Android, iPhone or Pocket PC with Thunderbird and Sunbird
© 2007 - 2020 All rights reserved