To change the phone number linked with your account, log into your account, then click your name in the top right hand corner of the screen to open a drop down menu. Click on My Profile. This will open a new window, with fields for your name, phone number, and address. Enter the relevant information, then click the Save Changes button at the bottom of the screen. This will update the information linked with your account.
If you wish the change the email address associated with your account, you will need to contact us directly at support@eyespy360.com and let us know the current email address used for your account as well as the email address you wish to change this over to.