By using our server, we consider that you have taken note of the following information: - No refund will be accepted. If during registration the serial number has been inserted incorrectly, we invite you to contact us -We consider that you know how to use our tools if you have register. (a support service remains available, however) - Our support is at your disposal to help you, however, understand that this is a service and we will reply as soon as possible, so we kindly ask you to be patient and courteous.