Or companies may contact you for marketing purposes by mail, fax, phone, or e-mail. In addition to additional benefits. You will receive information about goods or services that you may be interested by the company to have your email address, and this is an entitlement to additional communications for the card holder and are eligible for the resident in the Thailand or other countries. To choose not to receive messages But access to the hotel chain B2 who want to have communication process to the client