Suspicious activity breach of POPIA act

Very alarmingly I recieved:-LegalWise: Thank you for your application, your Membership number is ***6. Please note your Membership will start on receipt of your first premium whereafter your Schedule of Insurance and Membership Agreement will be sent to you. Please call ***should you require further assistance or more info. Auth FSP U/W LEZA. Please can I be advised as to how and whom is responsible for this as I do not have any intent of acquiring your services and most certainly have not submitted and such application to join your services or have not agreed to any contract with Legal Wise.